Macbook not (completely) detecting USB audio device

Here's what I'm doing. I am ripping my cassette collection using a tape deck, a Roxio video capture device (VHS to DVD), Soundflower, and Adobe Audition. Everything was working fine. I finished a tape and unplugged the USB device to make room for my headphones so I could check the file I created. After doing this, OS X stopped detecting the USB device. Here's what I can tell you:
It no longer appears as an input device under System Preferences > Sound.
If I fire up the Easy VHS to DVD Capture software it's clear the software is getting audio (the faux LED meters are responding to the audio coming from the tape deck) - just can't hear anything!
Adobe Audition was listing the device as "USB 2861 (Not Working)" right after this issue. As soon as I changed the input in Audition, this entry completely disappeared. (For those unfamiliar with audio applications, it's simply looking at the inputs set up in the OS.)
Under About This Mac > More Info > System Report > USB, I see the USB 2861 device.
I'm at a loss. So you can see that in some way the device is being detected, but the OS doesn't see it, which means I'm effectively dead in the water. I've tried a number of things; rebooting, an SMC reset (I think that's what it was called), physically removing and reconnecting the device both the while the machine was on/off/after reboot.

Problem Solved!
It turned out to be a combination of the usb cable and the OTG USB hub. On my desktop the iBaso was cable specific as to the device being recognized. When I tried the working cable witht the OTG hub on the Stream 7 it failed as usual. But when I tried the cheap monoprice adapter it worked.
The usb audio solves the horrible sound problem with the Stream 7 for anybody who is lookiing for a Fix.
The OTG hub works with a mouse and a mSata drive perfectly but not with the iBAso DAC.
Thanks to everyone who replied for keeping me trying.

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Make a "Genius" appointment at an Apple Store.
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Message was edited by: What2be1

I found Gigabyte has links to latest updates which work fine.
Treat Mac Pro as just a dual Xeon PC.
http://forums.tweaktown.com/gigabyte/30530-latest-overclocking-programs-system-i nfo-benchmarking-stability-tools.html
Realtek High Definition Audio for Vista\Win 7 2.54
2010-11-05
Realtek HD Audio Windows 7
Or from Realtek which is http://218.210.127.131/
http://www.realtek-driver.com/
Guru3D is also a popular site for drivers.
http://downloads.guru3d.com/Realtek-HD-Audio-2.51_d2598.html
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USB audio device is not working (code 10)

dominichristine wrote:
USB audio device is not working (code 10)
where do you get this error code? do you see this when you plug in
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[SOLVED] Udev: recognising plugging/unplugging of USB Audio Device

Hi!
I am trying to write an udev rule to detect if an usb audio device was plugged / unplugged to change my default audio device (in effect this udev rule should run a bash script..).
Right now it looks like that:
KERNEL=="pcmC[D0-9cp]*", DRIVERS=="usb", ACTION=="add", PROGRAM="/bin/bash -c '/home/me/dotfiles/soundconf.sh attached'"
and I have a second rule for "remove" instead of add calling a different parameter.
However, unfortunately the change is not being detected. my sound devices are listed in e.g. /proc/asound/card0/pcm0c etc for my first card and /proc/asound/card4/... for the second.
They are also listed in /proc/asound/NAMEOFCARD (e.g. PCH).
how can i reliably detect if one was plugged or unplugged?
thanks !
Last edited by replax (2013-11-27 22:50:00)

hi!
thanks!
my output for "sudo udevadm monitor --kernel" is:
monitor will print the received events for:
KERNEL - the kernel uevent
KERNEL[409.000749] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24/event18 (input)
KERNEL[409.023556] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24 (input)
KERNEL[409.023611] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005/hidraw/hidraw0 (hidraw)
KERNEL[409.023632] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005 (hid)
KERNEL[409.023648] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
KERNEL[409.023829] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (sound)
KERNEL[409.023845] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (sound)
KERNEL[409.023859] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (sound)
KERNEL[409.023869] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
KERNEL[409.023885] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
KERNEL[409.023899] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
KERNEL[409.024517] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
KERNEL[411.633928] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
KERNEL[411.634043] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
KERNEL[411.648482] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006 (hid)
KERNEL[411.649170] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25 (input)
KERNEL[411.649320] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25/event18 (input)
KERNEL[411.649347] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006/hidraw/hidraw0 (hidraw)
KERNEL[411.657385] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
KERNEL[411.680527] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
KERNEL[411.680564] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (sound)
KERNEL[411.680737] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (sound)
KERNEL[411.680796] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (sound)
KERNEL[411.680951] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
KERNEL[411.705251] change /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
and my output for "sudo udevadm --udev --property" is:
monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
UDEV [409.001439] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24/event18 (
input)
ACTION=remove
DEVLINKS=/dev/input/by-id/usb-HiFimeDIY_Audio_SA9023_USB_Audio-event-if00 /dev/input/by-path/pci-0000:00:1d.0-usb-0:1.2
.1:1.0-event
DEVNAME=/dev/input/event18
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24/event18
ID_BUS=usb
ID_INPUT=1
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.0
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_0
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=hid
ID_USB_DRIVER=usbhid
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=00
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_ID=262a
MAJOR=13
MINOR=82
SEQNUM=2036
SUBSYSTEM=input
USEC_INITIALIZED=4690
UDEV [409.024376] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24 (input)
ACTION=remove
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24
EV=1
ID_BUS=usb
ID_FOR_SEAT=input-pci-0000_00_1d_0-usb-0_1_2_1_1_0
ID_INPUT=1
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.0
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_0
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=hid
ID_USB_DRIVER=usbhid
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=00
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_ID=262a
MODALIAS=input:b0003v262Ap10E1e0100-e0,kramlsfw
NAME="HiFimeDIY Audio SA9023 USB Audio"
PHYS="usb-0000:00:1d.0-1.2.1/input0"
PRODUCT=3/262a/10e1/100
PROP=0
SEQNUM=2037
SUBSYSTEM=input
TAGS=:seat:
UNIQ=""
USEC_INITIALIZED=634532
UDEV [409.024487] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005/hid
raw/hidraw0 (hidraw)
ACTION=remove
DEVNAME=/dev/hidraw0
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005/hidraw/hidraw0
MAJOR=248
MINOR=0
SEQNUM=2038
SUBSYSTEM=hidraw
USEC_INITIALIZED=9023681
UDEV [409.026487] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005 (hi
d)
ACTION=remove
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005
HID_ID=0003:0000262A:000010E1
HID_NAME=HiFimeDIY Audio SA9023 USB Audio
HID_PHYS=usb-0000:00:1d.0-1.2.1/input0
MODALIAS=hid:b0003g0001v0000262Ap000010E1
SEQNUM=2039
SUBSYSTEM=hid
USEC_INITIALIZED=23875
UDEV [409.026531] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (
sound)
ACTION=remove
DEVLINKS=/dev/snd/by-id/usb-HiFimeDIY_Audio_SA9023_USB_Audio-01 /dev/snd/by-path/pci-0000:00:1d.0-usb-0:1.2.1:1.1
DEVNAME=/dev/snd/controlC1
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1
ID_BUS=usb
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.1
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=audio
ID_USB_DRIVER=snd-usb-audio
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=01
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_ID=262a
MAJOR=116
MINOR=13
SEQNUM=2043
SUBSYSTEM=sound
TAGS=:uaccess:
USEC_INITIALIZED=665890
UDEV [409.026557] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
ACTION=remove
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3
DEVTYPE=usb_interface
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
INTERFACE=1/2/0
MODALIAS=usb:v262Ap10E1d0001dc00dsc00dp00ic01isc02ip00in03
PRODUCT=262a/10e1/1
SEQNUM=2046
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=665944
UDEV [409.026573] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
ACTION=remove
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0
DEVTYPE=usb_interface
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
INTERFACE=3/0/0
MODALIAS=usb:v262Ap10E1d0001dc00dsc00dp00ic03isc00ip00in00
PRODUCT=262a/10e1/1
SEQNUM=2040
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=130
UDEV [409.026616] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (s
ound)
ACTION=remove
DEVNAME=/dev/snd/pcmC1D0p
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p
MAJOR=116
MINOR=12
SEQNUM=2042
SUBSYSTEM=sound
TAGS=:uaccess:
USEC_INITIALIZED=5836
UDEV [409.078843] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (s
ound)
ACTION=remove
DEVNAME=/dev/snd/pcmC1D1p
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p
MAJOR=116
MINOR=11
SEQNUM=2041
SUBSYSTEM=sound
TAGS=:uaccess:
USEC_INITIALIZED=5794
UDEV [409.079039] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
ACTION=remove
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1
ID_BUS=usb
ID_FOR_SEAT=sound-pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_ID=usb-HiFimeDIY_Audio_SA9023_USB_Audio-01-Audio
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.1
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=audio
ID_USB_DRIVER=snd-usb-audio
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=01
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
ID_VENDOR_ID=262a
SEQNUM=2044
SOUND_INITIALIZED=1
SUBSYSTEM=sound
SYSTEMD_WANTS=sound.target
TAGS=:seat:systemd:
USEC_INITIALIZED=5712
UDEV [409.079517] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
ACTION=remove
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1
DEVTYPE=usb_interface
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
INTERFACE=1/1/0
MODALIAS=usb:v262Ap10E1d0001dc00dsc00dp00ic01isc01ip00in01
PRODUCT=262a/10e1/1
SEQNUM=2045
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=642712
UDEV [409.085432] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
ACTION=remove
BUSNUM=004
DEVNAME=/dev/bus/usb/004/010
DEVNUM=010
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1
DEVTYPE=usb_device
ID_BUS=usb
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_MODEL_ID=10e1
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_USB_INTERFACES=:030000:010100:010200:
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
ID_VENDOR_ID=262a
MAJOR=189
MINOR=393
PRODUCT=262a/10e1/1
SEQNUM=2047
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=619842
UDEV [411.697540] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
ACTION=add
BUSNUM=004
DEVNAME=/dev/bus/usb/004/011
DEVNUM=011
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1
DEVTYPE=usb_device
ID_BUS=usb
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_MODEL_ID=10e1
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_USB_INTERFACES=:030000:010100:010200:
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
ID_VENDOR_ID=262a
MAJOR=189
MINOR=394
PRODUCT=262a/10e1/1
SEQNUM=2048
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=33928
UDEV [411.699672] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
ACTION=add
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3
DEVTYPE=usb_interface
DRIVER=snd-usb-audio
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
INTERFACE=1/2/0
MODALIAS=usb:v262Ap10E1d0001dc00dsc00dp00ic01isc02ip00in03
PRODUCT=262a/10e1/1
SEQNUM=2059
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=80939
UDEV [411.699773] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
ACTION=add
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0
DEVTYPE=usb_interface
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
INTERFACE=3/0/0
MODALIAS=usb:v262Ap10E1d0001dc00dsc00dp00ic03isc00ip00in00
PRODUCT=262a/10e1/1
SEQNUM=2049
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=34043
UDEV [411.699840] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
ACTION=add
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1
DEVTYPE=usb_interface
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
INTERFACE=1/1/0
MODALIAS=usb:v262Ap10E1d0001dc00dsc00dp00ic01isc01ip00in01
PRODUCT=262a/10e1/1
SEQNUM=2054
SUBSYSTEM=usb
TYPE=0/0/0
USEC_INITIALIZED=57387
UDEV [411.701367] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006 (hi
d)
ACTION=add
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006
HID_ID=0003:0000262A:000010E1
HID_NAME=HiFimeDIY Audio SA9023 USB Audio
HID_PHYS=usb-0000:00:1d.0-1.2.1/input0
MODALIAS=hid:b0003g0001v0000262Ap000010E1
SEQNUM=2050
SUBSYSTEM=hid
USEC_INITIALIZED=48481
UDEV [411.701544] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
ACTION=add
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1
ID_FOR_SEAT=sound-pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.1
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_1
SEQNUM=2055
SUBSYSTEM=sound
SYSTEMD_WANTS=sound.target
TAGS=:seat:systemd:
USEC_INITIALIZED=80503
UDEV [411.702560] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25 (input)
ACTION=add
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25
EV=1
ID_BUS=usb
ID_FOR_SEAT=input-pci-0000_00_1d_0-usb-0_1_2_1_1_0
ID_INPUT=1
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.0
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_0
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=hid
ID_USB_DRIVER=usbhid
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=00
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_ID=262a
MODALIAS=input:b0003v262Ap10E1e0100-e0,kramlsfw
NAME="HiFimeDIY Audio SA9023 USB Audio"
PHYS="usb-0000:00:1d.0-1.2.1/input0"
PRODUCT=3/262a/10e1/100
PROP=0
SEQNUM=2051
SUBSYSTEM=input
TAGS=:seat:
UNIQ=""
USEC_INITIALIZED=49147
UDEV [411.703227] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (s
ound)
ACTION=add
DEVNAME=/dev/snd/pcmC1D0p
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p
MAJOR=116
MINOR=12
SEQNUM=2057
SUBSYSTEM=sound
TAGS=:uaccess:
USEC_INITIALIZED=80672
UDEV [411.704394] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006/hid
raw/hidraw0 (hidraw)
ACTION=add
DEVNAME=/dev/hidraw0
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006/hidraw/hidraw0
MAJOR=248
MINOR=0
SEQNUM=2053
SUBSYSTEM=hidraw
USEC_INITIALIZED=49353
UDEV [411.705903] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25/event18 (
input)
ACTION=add
DEVLINKS=/dev/input/by-id/usb-HiFimeDIY_Audio_SA9023_USB_Audio-event-if00 /dev/input/by-path/pci-0000:00:1d.0-usb-0:1.2
.1:1.0-event
DEVNAME=/dev/input/event18
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25/event18
ID_BUS=usb
ID_INPUT=1
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.0
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_0
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=hid
ID_USB_DRIVER=usbhid
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=00
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_ID=262a
MAJOR=13
MINOR=82
SEQNUM=2052
SUBSYSTEM=input
USEC_INITIALIZED=49330
UDEV [411.714557] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (
sound)
ACTION=add
DEVLINKS=/dev/snd/by-id/usb-HiFimeDIY_Audio_SA9023_USB_Audio-01 /dev/snd/by-path/pci-0000:00:1d.0-usb-0:1.2.1:1.1
DEVNAME=/dev/snd/controlC1
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1
ID_BUS=usb
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.1
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=audio
ID_USB_DRIVER=snd-usb-audio
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=01
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_ID=262a
MAJOR=116
MINOR=13
SEQNUM=2058
SUBSYSTEM=sound
TAGS=:uaccess:
USEC_INITIALIZED=80812
UDEV [411.759604] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (s
ound)
ACTION=add
DEVNAME=/dev/snd/pcmC1D1p
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p
MAJOR=116
MINOR=11
SEQNUM=2056
SUBSYSTEM=sound
TAGS=:uaccess:
USEC_INITIALIZED=80575
UDEV [411.760476] change /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
ACTION=change
DEVPATH=/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1
ID_BUS=usb
ID_FOR_SEAT=sound-pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_ID=usb-HiFimeDIY_Audio_SA9023_USB_Audio-01-Audio
ID_MODEL=SA9023_USB_Audio
ID_MODEL_ENC=SA9023\x20USB\x20Audio
ID_MODEL_FROM_DATABASE=USB-2.0 4-Port HUB
ID_MODEL_ID=10e1
ID_PATH=pci-0000:00:1d.0-usb-0:1.2.1:1.1
ID_PATH_TAG=pci-0000_00_1d_0-usb-0_1_2_1_1_1
ID_REVISION=0001
ID_SERIAL=HiFimeDIY_Audio_SA9023_USB_Audio
ID_TYPE=audio
ID_USB_DRIVER=snd-usb-audio
ID_USB_INTERFACES=:030000:010100:010200:
ID_USB_INTERFACE_NUM=01
ID_VENDOR=HiFimeDIY_Audio
ID_VENDOR_ENC=HiFimeDIY\x20Audio
ID_VENDOR_FROM_DATABASE=Genesys Logic, Inc.
ID_VENDOR_ID=262a
SEQNUM=2060
SOUND_INITIALIZED=1
SUBSYSTEM=sound
SYSTEMD_WANTS=sound.target
TAGS=:seat:systemd:
USEC_INITIALIZED=80503
the output of "sudo udevadm monitor" is:
monitor will print the received events for:
UDEV - the event which udev sends out after rule processing
KERNEL - the kernel uevent
KERNEL[10520.780009] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24/event17 (input)
UDEV [10520.783295] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24/event17 (input)
KERNEL[10520.789826] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24 (input)
KERNEL[10520.789859] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005/hidraw/hidraw0 (hidraw)
KERNEL[10520.789871] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005 (hid)
KERNEL[10520.789895] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
KERNEL[10520.789965] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (sound)
KERNEL[10520.789999] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (sound)
KERNEL[10520.790031] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (sound)
KERNEL[10520.790473] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
UDEV [10520.790483] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005/hidraw/hidraw0 (hidraw)
KERNEL[10520.790494] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
UDEV [10520.790521] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input24 (input)
KERNEL[10520.790533] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
UDEV [10520.790543] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (sound)
KERNEL[10520.790615] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
UDEV [10520.790653] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (sound)
UDEV [10520.790723] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (sound)
UDEV [10520.790843] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0005 (hid)
UDEV [10520.790870] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
UDEV [10520.791022] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
UDEV [10520.791133] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
UDEV [10520.791157] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
UDEV [10520.795934] remove /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
KERNEL[10523.411837] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
KERNEL[10523.411961] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
KERNEL[10523.425856] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006 (hid)
KERNEL[10523.426126] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25 (input)
KERNEL[10523.426179] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25/event17 (input)
KERNEL[10523.426268] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006/hidraw/hidraw0 (hidraw)
KERNEL[10523.433989] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
KERNEL[10523.455486] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
KERNEL[10523.455508] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (sound)
KERNEL[10523.455540] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (sound)
KERNEL[10523.455580] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (sound)
KERNEL[10523.455608] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
UDEV [10523.463039] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1 (usb)
UDEV [10523.464322] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0 (usb)
UDEV [10523.464384] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1 (usb)
UDEV [10523.464409] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.3 (usb)
UDEV [10523.465345] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006 (hid)
UDEV [10523.465380] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
UDEV [10523.466303] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25 (input)
UDEV [10523.466417] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/0003:262A:10E1.0006/hidraw/hidraw0 (hidraw)
UDEV [10523.467311] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.0/input/input25/event17 (input)
UDEV [10523.468387] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D1p (sound)
UDEV [10523.468659] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/pcmC1D0p (sound)
KERNEL[10523.468942] change /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
UDEV [10523.474581] add /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1/controlC1 (sound)
UDEV [10523.475757] change /devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.2/4-1.2.1/4-1.2.1:1.1/sound/card1 (sound)
please not that my usb soundcard is attached through a usb hub to my laptop and that it was attached when I ran the command, then removed it and attached it again.
tried to use those udev rules:
KERNEL=="pcmC1D1p", DRIVERS=="usb", ACTION=="add", RUN+="/bin/bash -c '/home/me/dotfiles/soundconf.sh attached'"
KERNEL=="pcmC1D1p", DRIVERS=="usb", ACTION=="remove", RUN+="/bin/bash -c '/home/me/dotfiles/soundconf.sh detached'"
to no avail unfortunately...
thanks a lot for your patience and time !

No Digital Output available in Playback devices (USB audio device)

If one has USB audio device with coax/toslink out, with proper drivers (like ie TurtleBeach Micro Advantage) available & installed then Digital Output is available to select in Playback devices. (and one can play AC3/DTS to external amplifier with ie
VLC or MPC-HT with AC3Filter DS filter)
But some USB devices (ie Phonic Digitrack -
http://www.phonic.com/en/digitrack.html ) do NOT come with drivers (as Windows has default build in). Digitrack uses TI
Burr-Brown USB Audio Codec 2906 -
http://www.ti.com/product/pcm2906
Sadly these Windows drivers do NOT have a clue about what the device actually has as inputs/outputs
So even it had coax digital out & the sound IS send via it, the actual data send is in right way, not recognized/played correctly by Digital Amplifier (AC3/DTS)
Does anybody know of a hack to make Digital Out available?
Seb

Hi,
Generally speaking, An Audio Device do need more driver besides USB driver to make itself work properly. In terms of your situation, USB driver is not enough to make your Audio Device works properly. I think S.Sengupta
is right. Actually it would be better to contact Digitrack support to confirm its product compatibility with Windows 7.
Roger Lu
TechNet Community Support

USB audio device loses output connection

I use a MobilePRE USB interface and had no problems until recently. My iMac is set to never sleep but if I do not use the computer for a few hours the output from the MobilePre is gone.If I change to the driver to the internal headphone output on the Mac all is fine but in order to use the MobilePre as output I must restart, then it is fine until the next day or a few hour later.
The same time that this problem developed, about a month ago, I also noticed a low level snap or popping sound. This happens through my external speakers and is triggered by any sound activity approximately 30 seconds later. It even happens with the volume turned all the way down and sounds like a connection is being made. Like I said these two problems started about a month ago around the time Apple was sending a lot of updates. I have read a long thread on the OSX forum and know this is a pervasive problem with no solution yet. I mention it here as a curiosity as it started around the same time as the USB audio device problem. My hunch is that it has something to do with a recent update.
I don't think this is a GarageBand problem because it is the same no matter what software is outputting. I ask on this forum because there some knowledgeable audio heads here.

Check the archlinux news item which calls for an entry in kernel commandline .................

Volume control with USB Audio device

Hello all.
I have just purchased a cheap USB audio device to connect my HiFi to my laptop with only one, neat USB lead and a USB hub - meaning I no longer need several USB wires and an audio cable across my desk.
This works fine, but I have just noticed that the volume control in OS X has no effect on the output now, only Mute or On. The volume within iTunes works fine, but not the OS X one.
Any way I can avoid having to use the volume on the hifi when using the USB Audio device?
Many thanks.

Don't think so unless that piece of hardware came with compatible Mac software to control it.

FMLE 3.2 and 3.1 can't detect an audio device with Windows 8.1

FMLE 3.2 and 3.1 can't detect an audio device with Windows 8.1 x64 on an MSI GT72-2QD laptop. I tried 2 different webcams but the result was the same. Both the internal mic and the ones going with the webcams work fine with other software but when I try FMLE it looks as follows:
It says that there's no audio device connected (although the mics work fine elsewhere), the dropout is blank and the audio parameters are grayed out and inactive even with the "audio" box checked. Both versions of FMLE work fine with the same cams on a desktop which has all the same tech specs but uses Win 7 x64. Running FMLE in Win7 compatibility mode or reinstalling with register cleaning doesn't help. What can be done about it?

Hi Bob,
Thanks for the advice. It succeeded.
The steps I made was to make a disk copy of my original Windows XP disk using Disk Utilty. Then I renamed the disk copy into .iso. I copied the ISO file to my usb flash drive.
Than I started Parallels 7, created a new VM, selected the correct drive to install from (the usb flash drive) and volia, it worked.
Finally...
Sytze

OS X 10.7–10.10 iSub workarounds? USB audio devices?

The old Harman/Kardon iSub (USB subwoofer) never worked right with Intel Macs—but it was always a software issue, which could be worked around: I read years ago about people connecting USB headphones or speakers, which "tricked" the Mac into sending audio to the iSub. (In the case of headphones, I assume they would also use Audio MIDI Setup to make a Multi-Output device allowing sounds from your normal speakers at the same time as the 'phones.)
Does that trick still work in Yosemite? If not, when did it stop working? Can't seem to get it working on my 10.7 laptop with Jabra Revo Wireless headphones connected to USB (they have wired modes as well as wireless).
Any other workarounds? I'd love to get this thing going with either 10.7 or 10.10! Requiring an additional USB audio device isn't a great workaround... but I happen to have such a device anyway!
Thanks for any ideas.

removed TextEdit related files in /Users/gordan/Library/Preferences (mainly .lock files) , now it is working

Usb audio device support in Mavericks

It seems everywhere I look USB audio devices do not work (or do not work well at all) with Mavericks. With yet another OS X update coming I'm nervous that developers will be even further behind Apple's USB audio chaos. Does anyone know what may be on the horizon? I'll have to downgrade if this there's no remedy. I'm amazed there's so little support in Mavericks for USB audio - especially since all new Macs have no distinct mic input.

Do you have a question, otherwise your post comes across as a rant.

Recording into Audition 3.0 via Behringer UFO202 USB audio device

I am running Audition 3.0 on a PC with Windows 7 Home Premium. This may not be the proper place for this question, but I was not able to put it on the Adobe Audition 3.0 and earlier forum.
I am trying to record cassettes into Audition via a Behringer UFO202 USB device. I plug in the USB and my computer sees it and I can hear via the headphone output that it is playing. I go to the Windows Recording Mixer and it indicates that a USB audio device is working. However, I cannot get the sound into Audition. It doesn't show up when I record to the edit window or click on the meters to monitor.
I am also using a HT Omega Sound Card, but their support said that it shouldn't interfere.
Any help would be greatly appreciated.
thank you,
New Orleans Audition User

Unfortunately you cannot reduce the levels of audio on it's way into Audition. Audition just records whatever the audio interface sends it. If the levels are that high when recorded into Audition then it is likely that you could be overloading the input to the Behringer interface. You need to somehow reduce the level at source in the analogue domain. Once it is in the audio interface at too high a level then any distortion caused will be burnt into the digital audio file and you won't be able to get rid of it.

Macbook not (completely) detecting USB audio device

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