Apogee Duet - problem connecting a synth

Hello, I recently bought a duet since it seemed perfect for my recording needs (I needed to record a stereo synth and a guitar simultaneously plus it is made exclusively for mac) yet after I installed and ran duet, when I plugged my synth (Roland xp-80)
into one of duet's inputs I could only hear one side of my headphone speakers. The roland XP 80 has a stereo output..I'm HOPING that duet's "instrument" inputs aren't mono, because if that is the case then I wasted my money...I read the specs before buying it and it said you could record both guitar and keyboard simultaneously. Now, I also must say I didn't test it like I would have wished cause my cables are old and faulty...but still everything points to my worst worries. So can anyone tell me if Duets' "instument" inputs are mono...if so is there a way I can record both instruments simultaneously..perhaps some adapter that can go into the xlr inputs? thanks a lot.

mr.boohoohoo wrote:
Yeah, I don't know maybe I'll sell it and buy an "ensemble"...it's not that I don't love the sound and the easy of use but I was really hoping to record both instruments at the same time. I was thinking maybe recording midi signal, and the guitar on the duet, that could work
Just pick up a USB MIDI interface and you'll be all set.
http://www.sweetwater.com/store/search.php?s=usb+midi&sb=low2high

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    Problem description:
    Apogee Duet FireWire skipping/stuttering audio
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    I just started having problems with my Duet this afternoon and found this thread so I thought I'd give a shout out to you guys to see if you have any ideas before talking with the company....
    I've had my Apogee Duet since about feb and never had any problems until this afternoon. For some reason the Duet doesn't seem to want to interface with my computer at all anymore. When plugged in, the lights light up on the Duet however under system profiler I get the "unable to list firewire devices" error msg. Under the Sound tab in preferences, the Duet is not listed as an available I/O. In the Apple Midi Setup or whatever it's called in utilities, the icon for the Duet is still there but it doesn't show it as online. I can still press the big button and the little green light cycles through input 1/input 2 yada yada yada, but the computer doesn't seem to see it. When I open up Maestro, both the control and mixer screens are completely blank. I've tried resetting the unit (holding button down for 5 seconds), using different firewire cords, and finally uninstalling and reinstalling the Maestro software (using the Duet software - May 2008 link on apogees site) and none of these things solve the problem. I haven't had a chance to plug in another FW400 device into my Macbook Pro to see if it's a problem with the port, but I get the same result with the Duet on my MBP and my G5 PPC tower, which leads me to believe it's a problem with the unit. Also, since it's bus-powered, the lights wouldn't light up if the ports on the computer were fried, right?? Has this happened to anyone else?? Any ideas on how to fix it before calling up Apogee?? Any help would be greatly appreciated!

  • I can't make my apogee duet work

    I have a Macbook Pro 2.3 Ghz Core i5, Lion 10.7.4 and I have an Apogee Duet that is not working for some reason. I all ok connected I can listen trough it but i can't record any signal. I have installed the latest version of Maestro and use Garage Band none of them work for me to record. Yes the system and these programs recognize the interface but jsy cant record with it. It was the same thing when i was using Leopard

    If you had the same problem with Leopard, it says the problem is with the configuration of the Apogee software and/or the hardware driver info.  Contact Apogee to find out what's wrong.

  • Apogee Duet & iMac digital Noise in speakers

    This has probably been discussed already but I'm gonna add my 2 cents anyway.
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    60hertz noise floor problems not a factor.
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    If I put the iMac to sleep then I would get a low pitched kind of digital gargle.
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    If I ran the same setup off my MacBook Pro and ran it thru the paces i got no digital
    noise of any.
    After reading some other post about this issue over the past few days I decided to
    try what others suggested even though it was hard to believe. I tried it because I
    decided shut down the iMac and unplug it just to see what would happen.
    When I did the noise went away.
    So here's the answer. I bought a three prong to two prong converter. You know
    one of the things you use to plug into a receptacle that isn't 3 prong. .75 cents.
    I then plugged the iMac into the converter which in effect eliminates the ground.
    I then plugged the iMac into the receptacle turned on the computer and you guessed
    it. "NO NOISE". no noise at all period.
    If you already knew about this then your good to go. If you didn't then there you go.
    I didn't believe it when I read it but It really does work.

    I am getting a 1 KHz whine through Behringer Truth monitors using M-Audio USB Fast Track Ultra audio/midi interface with an iMac i5 27-inch with LED monitor. The whine occurs continuously from the moment I open Logic Studio or iTunes, when the output is routed through the Fast Track Ultra. The whine does not occur when I use the imac output to imac's speakers. I also get an electronic scraping noise when I use the blue tooth connected magic mouse. I have installed ferrites on the monitor speaker wires with no reduction in the whining noise or electronic scraping noise. I have also ordered the USB with ferrite collar to see if the connection between audio/midi interface and the imac is the source of the noise. I am considering a Hum-X, as well, but I am getting into serious money taking stabs at a problem for which there ought to be plenty of competent technical support. The fact that this whine is at 1 KHz and not lower suggests that I am not suffering a typical ground loop. I am a former Pro Tools user who never had a hum or whine from my Digi and G4, which I am seriously considering recomissioning so I can make music again. I am spending way too much time and money making educated guesses and trying to diagnose a problem that all but kills the utility and purpose of this new system. I too am calling on all great engineers to step up with a diagnosis and solution.

  • Mac Mini Apogee Duet A/V ampli: usb noise

    Hello,
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    Can somebody help me on this? I contacted Apogee and they suggested me to lft the ground to the mac mini power plug. I was a little bit surprised abut this.
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    Hi,
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    Thanks,
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  • Apogee Duet/ Logic 8 - Lose Right Channel Sound When Recording

    Hi all. Using Logic Pro 8.0 on an Intel iMac, OS 10.11, with 2 Seagate Ext. FW Drives with an Apogee Duet.
    Here's the problem that's recently developed and reoccurring more frequently when recording into Logic:
    I plug guitar or a mic into channel 1 of the Duet ( have double checked everything connection-wise - all good)
    I hear the signal from the input in both ears... everything fine so far.
    I record or rehearse and all is well.
    I stop the playback and then I only hear/monitor my current instrument or mic in one ear (usually the left - the right channel disappears. This has nothing to do with the headphone or speaker connections as all pre-recorded tracks are still coming out in stereo (both ears).
    Sometimes if I just press play and stop, the missing side will reappear, but not always.
    If I was just recording into channel 1 of the Duet and I encounter the problem, I physically unplug the source and put it into channel 2 and re-arm the input and/or the record and then I have 2 sides again... strange.
    As well, when I use a Logic session template under this same setup, I can hear my guitar in both ears , but the moment I mute an effect in the channel strip I'm playing through... boom.... one ear/side is gone. I can only get it back by unmuting the effect or going through the above mentioned unplugging routine.
    To sum up, I should be able to simply monitor my guitar or mic input in both ears (stereo) without it disappearing randomly. I know a guitar/mic is mono but you should be able to have it coming out both sides. It always worked until the Duet started acting up.
    Lately, I also have been hearing strange artifacts and phasing when monitoring a LIVE source back through the Duet... this is intermittent but becoming more frequent. Previously recorded tracks are sounding ok.
    Any tips or similar experiences? I'll give Apogee a buzz and see what they can offer.
    Thanks all.
    Dave

    Hi,
    Thanks for offering your tip... much appreciated. When setting Mono versus Stereo, are you referring to the little "circle" icons at the bottom of the channel strip, next to the "I" (input monitoring)?
    I did have it set to mono, with a single meter in the mixer window channel strip and still had the right channel disappearing suddenly problem. Speaking of the mono/stereo circle icons, why is it that some channel strips show these icons but others don't? I have two guitar tracks that both play back fine, but one allows access to the mono/stereo select icon but the other doesn't display it. They're both identical in every other way.
    My feeling is that this could be a Duet problem because of the thin phasey ring modulation sound and level changes that will appear suddenly while monitoring a clean input source moments after everything was just fine.
    Maybe this is because I'm still on 8.0 and Tiger? I'm in the middle of a project and can't risk update problems right now. What do think about the latest Logic with Leopard....safe to do and still have access to previous Logic 8.0 session files?
    Thanks for your kind advice!
    Cheers,
    Dave

  • After using apogee duet, mac's built in mic & logic's track headers for recording are not working properly.  How do I fix it?

    I use logic 9
    After using apogee duet for mac, I was away from my home studio without the duet and wanted to record vocals via the internal microphone on my mac book pro.  (Obviously, I know it wouldn’t be the same quality.  I wanted to do it as a draft, because I had a melody in my head and wanted to record it so I could remember it later.)
    After opening up a project I was unable to record audio.  I noticed the track headers had changed.  Sometimes the “record ready” button was missing.  But whether it was there or wasn’t, the same thing kept happening… After pressing the “record button” or the “record ready” button a window would pop up that said, “No input source selected!”  I tried to trouble shoot by configuring track header and by going to prefereces>audio>devices>core audio, and switched the “input device” to “built in microphone,” and things like that, but I still would get the same pop up window indicating “no input source selected.”   To be thorough, in preferences under “core audio,” I have selected universal track mode, 24 bit recording, and software monitoring.
    Do I need to reset something?
    If your recommendations help fix the immediate issue temporarily, how do I keep it from reverting back to the same problem if I feel like switching between the duet interface and the built in mic in the future?  How do I keep it permanently from this malfunction?  It seems like this is something simple that would be addressed.
    Also, as I was trying to think of anything it could possibly be.  I wonder if it could be the driver I installed for an old m-box2 possibly causing an issue.  After getting my new mac book pro, I downloaded a driver for m-box2 (the second generation that came out in 2005 and used pro tools LE.)  I used the m-box on my previous computer and it worked well.  Since I purchased a new macbook, I tried to use it on my new computer, but since the m-box2 is a 32 bit system, it didn’t work very well, which is why I got the duet.  I don’t know if that could possibly be messing anything up.  If so, should I uninstall it somehow?
    Thanks

    Ok, think this through... you've changed from a stereo source to a mono source.
    The message reads: “No input source selected!”
    On the track you're trying to record there is an Input section directly underneath the  I/O label. Click and hold to select the correct Input for that track.
    Also, the project you opened was saved with the Duet's driver/interface parameters.. if you open the same project without the audio interface Logic will do it's best to pick I/O that's compatible but I've never seen any DAW do this perfectly.. it always takes a small amount of user input. Especially since you've changed from the Apogee to the internal mic.

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