Audio on surround sound

I'm New to apple tv:
I can hear my music from the tv as normal, but can't hear in on my tv's surround sound.Do I have to have a digital audio cable to be able to hear audio from my surround sound which is linked to the tv?
many thanks

no but many people seem to expect surround sound from sources which don't provide it
if you search you should find some sources where you are 100% sure to recieve surround and if you don't there it maybe an issue with your setup

Similar Messages

Optical audio and surround sound speakers for my Mac Pro

In the back of my Mac Pro there's an in and out for Optical Audio. What is this and are there any surround sound speaker systems out there that will plug into it? Most surround sound speakers seem to require a PC-style triple-input, with three jacks (Green to front, Orange to centre and Black to rear channels). Very few surround sound systems have the additional option for a single headphone socket-style jack, and I'm not sure if they will work terribly well with this single connection.
Can anyone recommend some speaker choices, particularly in the UK, that will give me good surround sound from the optical audio or single headphone jacks? Many thanks.

You might want to look at a device called the Griffin FireWave: [http://www.griffintechnology.com/products/firewave]
It connects to your MacPro via firewire, and has the green/orange/black jacks out to a standard 5.1 speaker system.
It comes with a software application that lets you customize the sound, and also synthesize surround from mono, stereo, etc., sources.
It would definitely open up your choices for speaker systems. I'm using one with a Klipsch 5.1 Promedia set of speakers. Works and sounds great.

Audio - connecting surround sound speakers to mac mini

I have a PC surround sound sytem, 4 speakers and a subwoofer, that I would like to connect to the Mac Mini. There is a left and and right cable that I previously plugged into my computer's sound card.
Any suggestions as to how to connect the speakers?
mac mini

Hi there,
First of all, which Mac Mini do you have? A G4 or Intel? Does your PC surround sound system accept a digital input?
From gathering what you wrote, if the speakers only accept a left and right cable, then it is not a true surround sound system. You'd simply need a cable that splits the sound system into the left and right inputs such as this:
http://www.radioshack.com/product/index.jsp?productId=2103865&cp=&origkw=audioy+adapter&kw=audio+yadapter&parentPage=search
Hook this up to your audio output (or headphone jack) and you are all set for stereo output only.
Mini 1.42GHz Mac OS X (10.4.8)

Macbook aluminum, connecting audio to surround sound system. HELP!!

Hi,
I'm tryna connect sound running from my macbook to my home cinema kit. the sound system has a fiber optic input. so im trying to connect the sound via digital means. can you tell me what cables i need. I saw the fiber optic cables and i no the headphone jack can support fiber cable, but can some one tell me what piece i need to connect to my cable so i can stick it in the headphone jack of the mac.
Hope this make's sense.

The headphone jack on the MacBook is a combined analog and digital optical port. Since it's the 3.5mm size, if you want to connect it to your sound system via a digital optical audio cable, you'll also need what's known as a mini-SPDIF to SPDIF adapter or cable. It looks like there's a cable with an adapter available at the UK online Apple store. If you already have a cable, you may be able to find one of the adapters at a local electronics store. They're usually available at a Radio Shack in the U.S., for example.
-Doug

Surround Sound Trouble

I have an amplifier which is capable of various surround sound arrangements, i.e. DTS and Prologic, and a Macbook connected to it via TosLink. I acquired an album with DTS audio and managed to encode the contents into 5.1 channel WAV files (L R C LFE Ls Rs) which work in Quicktime. Unfortunately, despite the fact that it recognizes that these channels exist, it plays them through my amp as stereo. However, I've been unsuccessful playing the audio in surround sound.
Audio MIDI Setup does not act as though my computer is capable of going beyond stereo audio. When I tell it to use Encoded Digital Audio as its output format, its System Output menu reverts to "None Selected" and does not allow me to change it. In addition, in the Configure Speakers pane, when I select Multichannel, the menu next to it where I select my speaker arrangement has 5.1 surround, 6.1 surround, etc. grayed out, leaving my only option as "stereo." I understand that programs such as DVD player can play surround sound by using output options separate from the system options, but for programs such as iTunes and Quicktime which don't have this option how do I play 5.1 audio?
As a side note, iTunes refuses to add the files to its library. Is there another multichannel audio format which iTunes accepts, and if so how do I convert the WAVs or DTS files to it? It isn't essential that I am able to use iTunes, but I am very keen on Front Row.
Thanks for reading!
2 GHz Macbook Core Duo (White) Mac OS X (10.4.8) 1 GB RAM

So you have a DTS audio DVD.
You say you've "encode the contents into 5.1 wav files which work in QT".
How did you manage to decode the DTS stream into WAV files?
How many QT files do you have?
What you should do is to let your receiver do the decoding of the DTS stream, and just get your Macbook to send that stream to the receiver via whatever TosLink adaptor you already have.
iTunes is ONLY stereo, so if you have a multichannel WAV file, it won't read it. Also, I'm sure there are restrictions on bit depth, so if you have 24 bit WAV files, I'm guessing that also won't work in iTunes.

ATV3 - I need to enable dolby digital for optical surround sound (netflix and home movies), but when I do this it stops audio coming through TV speakers

I have a cinema sound receiver connected to Apple TV via optical cable. When I have dolby digital set to Auto it doesn't come through as dolby digital when watching movies on netflix and iTunes (home movies).
If I set Dolby Digital to ON it works as expected, but the sound stops working through normal TV speakers (via HDMI). This is the same for netflix and home movies.
I tried 16 bit setting, but it made no difference.
Any advice on how I can get this working - meaning Dolby Digital always on for when I turn my surround sound on and sound through speakers for normal operation?
Obviously I can change the setting when needed, its just a pain.
Thanks in advance.

Hello everyone,
here is the friendly and signed driver installation method to enable Dolby Digital Plus in your Encore internal speakers only. This is not an official driver, there is no control panel for Dolby Digital Plus or various sound effects, but tested and has much better and richer surround sound quality as before with factory driver. I guess, this driver tweak can work with any Bay Trail tablet also.
How can you upgrade Encore sound drivers:
1. Download signed driver package and extract.
2. Open Device Manager.
3. Upgrade your Sound, Video and game controllers
- Intel SST Audio Device
- Realtek I2S Audio Codec
one by one with "Have a disk" method.
4. Double click enabledolby.reg file and add to your registry.
5. Restart, and enjoy better sound quality.
Thanks.
UPDATE: Official Toshiba Dolby Digital leaked, official driver attached: ToshibaDolby.zip
- Encore with WimBoot -
Attachments:
EncoreDolby.zip ‏310 KB
ToshibaDolby.zip ‏1310 KB

How do I create surround sound 5.1 audio in Premiere Elements 10?

Okay, that's my question.
I have a Zoom H2n which captures two stereo channels from its 5 microphones and it creates a pair of stereo audio files. I would like to import them into Premiere Elements 10 on my Mac (OS X Lion on a desktop Mac), create a video and export the video and audio to a DVD with surround sound.
Is this possible? I have a 5.1 video camera, and the sound from that is exported correctly to DVD, so I know Premiere Elements handles existing 5.1 sound correctly.

> please report your success
Confident, aren't we? :->
Audacity would import the sound from the .mts files that my Canon saves video and surround sound to, but Audacity couldn't play the sound. It was there in the waveforms, but just a click came out. C'est la vie. I just went directly to my H2n files, and it works fine with them.
I shoot a video using a regular mic, and I also record the sound externally to my Zoom H2n. I use a finger snap or clap as my clapper board. I have the H2n set to 4 Channel, which means it records two stereo audio streams, one with a name ending in MS.WAV, and the other ending XY.WAV. I use the MS stream as my front, and the XY as the surround. I also make sure the H2n is recording at 48000.
I copy the two .WAV files to my Mac. I copy the video to my Mac.
The current version of Audacity is 1.3.14, which I used. Other versions may vary in how to set them up. You'll need current versions of LAME and FFmpeg, and Audacity directs you to the correct locations to download and install them, if you need to. Then you follow the directions to tell Audacity where to find the files; when all is correct, Audacity displays the version numbers instead of asking you where they are.
In the OS X version of Audacity, go to File -> Import -> Audio ... and locate the MS and XY files. Select them both by command clicking them, then select Open. I get two warning dialogue boxes about working on original files, so I work on copies, click OK both times. Audacity then shows its main window with two files, each having 2 tracks of audio. I do no processing in Audacity, but you may choose to if you wish.
I select File -> Export and in the resulting dialogue box I choose as my format AC3 files (FFmpeg). Choose a file name in the Save As box, then click Save.
Now is the hard part. I get a window for Advanced Mixing Options. Because I have four streams of sound, the window defaults to four channels. However, I need six channels, so I slide the slider over to get the six. For my Mac and Audacity versions,
   Channel 1 is left front
   Channel 2 is right front
   Channel 3 is center
   Channel 4 is low frequency effects (LFE)
   Channel 5 is left surround
   Channel 6 is right surround
By clicking the boxes you connect or disconnect MS left to Channel 1, MS right to Channel 2, XY left to Channel 5, and XY right to Channel 6. Then I click to OK button, and Audacity writes the .ac3 file with the name I gave it.
Start up Adobe Premiere Elements; I'm using 10, and I use the timeline. I import the video file and the .ac3 file. I double-click the video and shorten it to the first useable snap. Then I double click the .ac3 file and do the same.
I drag the video to the timeline and play it just o make sure it's where I want it and to watch the waveforms from the audio portion. Then I drag the audio to the narration track and sync its snap to the snap on the video's soundtrack. If I remembered to record at 48000, all is in perfect sync.
Right-click the video and select Unlink video and audio. Then select only the audio track that is with the video and delete it. Then select the video and .ac3 tracks and link them. Export to DVD, and I get a 4-channel surround sound with the video.
I understand from Audacity forums that the assignments of the various channels to left, right, center, and LFE have changed between versions. Be aware the assignments may not be correctly reported here and that they may change with later versions of Audacity.
Audacity is free, and so are LAME and FFmpeg. Audacity lives here: http://audacity.sourceforge.net/ and its wiki is here: http://wiki.audacityteam.org/wiki/Audacity_Wiki_Home_Page

ITunes 11.3 no longer plays AC-3 surround sound / audio.

I run iTunes in Windows, and upon updating to 11.3, the surround sound option (AC-3) no longer plays audio. Stereo works fine, but no surround sound plays at all. It worked in 11.2, but when upgrading to 11.3 it no longer works.
Possibly related: even in 11.2 it would work "inconsistently", meaning sometimes I would select the surround option and iTunes would either freeze or the sound would not play. 11.3 it won't work at all
Help?

I have had this same issue, and my problems started about the same time (three weeks ago). When I started experiencing the program I updated to the latest version of QuickTIme, but it has not helped the problem. Seems I have no audio on MPEG1 files. I can open them in iTunes and they play fine. QuickTime doesn't even show that there's an audio file when I look up movie properties. GeneLC65, have you found any solutions yet?
Oh, also the audio files embedded in Director presentation files are broken. Anyone got a clue on this?

IPhone 5 audio issues when paired with surround sound via Bluetooth.

iPhone 5 has developed audio issues since ios7 updates when its connected to surround sound system via Bluetooth. Audio jumps and skips in erratic and unpredictable manner on music app and worse on third party apps such as YouTube . Have restored phone from factory settings etc. Have also checked surround sound for fault with Bluetooth; iPhone 4 ios7 works fine, android works fine but newest iPod touch with ios7 appears to have developed same issue as iPhone 5 since ios7 updates. Advise people to check for this issue on their Bluetooth devices and any advice would be appreciated on this issue :)

Hey there Vxas,
It sounds like you are gettings some very unexpected behaviour from the iPhone to your bluetooth surround sound system. I would try the troubleshooting recommended in this article:
iOS: How to troubleshoot Bluetooth connections
http://support.apple.com/kb/TS4562
Check that you are in range of the Bluetooth device with which you are trying to pair your iPhone, iPad, or iPod touch. Most Bluetooth devices have a range of approximately 30 feet.
On your iOS device, tap Settings > Bluetooth and find your device in the list. If your device says Not Connected, tap the name of your device to attempt to connect it.
Tap Settings > Bluetooth and turn Bluetooth off and then on again.
Make sure that your Bluetooth accessory is turned on and fully charged or connected to power.
Restart your iOS device.
Tap Settings > Bluetooth and locate the Bluetooth accessory you are currently connected to or attempting to connect to. Then tap and Forget this Device. Try to pair your Bluetooth accessory again.
Note: You may need to re-enter your Bluetooth accessory PIN if your accessory requires one. Some common PINs are 0000, 1111, and 1234.
Restart your Bluetooth accessory by turning it off and then on again1.
Update your device to the latest version of software. See how to update your iPhone, iPad, or iPod touch.
If your Bluetooth accessory has upgradeable firmware, check to see that you have the latest version1, 2.
Thank you for using Apple Support Communities.
Take care,
Sterling

Connecting audio channels with surround sound speakers

I have an art project coming up and I was wondering if anyone could help me. I have made a film with a separate .aif sound recording to go along with it. I want the sound to play from different speakers at different points, I have a surround sound system I was hoping to use and thought it might be possible to cut the sound files and somehow place them in different audio channels to link with different speakers. Would this work or is there another way to get the same effect?

I've not personally done it yet, but the theory is sound. I'd expect it to work just fine.
In any event, you'll know for sure once you try.

Audio Out to Surround Sound

Does anyone know of a cable that can convert the audio out on a MacBook Pro to 5.1 surround sound? I have a Logitech G51 speaker system and would like to use it with my computer.

Ok, based on what i know you are not able to purchase any one cord to deliver 5.1 surround sound. What you can do though and rather inexpensively for a entry level ($30-$60 on Amazon) is purchase a USB external sound card. Once you download the drivers for the usb device you can connect the logitec speakers to the sound card and enjoy the 5.1 channel surround sound. Hope this helps!

Will surround sound run on core audio+ Digi 002 rack ?

I have used logic express on my set up but want to buy Logic studio for the surround sound capabilities. I heard from a friend that Logic 8 needs a pro-tools HD TDM to run the surround stuff. The 002 rack (firewire) i use in logic goes through core audio but will this be ok or do i need the HD???
Macbookpro - logic - 002 rack (core audio) - 6 outs??.

There is quite a bit of documentation with compatibility issues with the MBox2 and 002 systems and the G4, especially for some reason the aluminum case G4s. I've not read from those with these configurations which are working, but I have had no luck with this and many posts on the net say the same thing. Seems the USB ports are not sufficiently powered to handle the load, mostly with many tracks and specifically with using phantom power for condenser mics. Go online and type in MBox2 + G4 and you'll get some info on Google hits. As I understand it, the two are basically the same save 2 vs 4 mics imputs and the like.

5.1 Surround Sound Audio Set Up

I am currently running Final Cut Pro 6. I am looking into configuring my setup to do play out 5.1 surround sound from the system. What is the best configuration to do that? Through the optical port into a DTS converter or through another external box? Thank you in advance for any help.

Final Cut Pro doesn't technically support 5.1. Soundtrack Pro & DVD Studio Pro do, but not FCP.
The workaround?
Get a capture card that supports at least 6 discreet analog audio outputs.
Setup your sequence for 6 outputs.
Route 6 audio tracks of your sequence to each of the 6 outputs.
Connect a powered monitor to each of the 6 capture card outputs (5 plus 1 sub).
Drop the appropriate audio onto the matching channel's track in FCP.
Probably not the answer you were hoping for.

5.1 Surround Sound monitoring audio interface suggestions

I will be editing some live theatricals for Blue Ray, and want to use 5.1 Surround Sound tracks edited in Sound Track Pro. But I need an Audio Interface to be able to monitor the 6 channels of output in the editing, before I burn the Blu Rays. Does anyone have a manufacturer / model recommendation for an audio interface that will allow me to monitor this surround sound mix on my Mac?
I have speakers, and will need to get an amp, or will one of the Bose systems connect with this inrerface? And I don't need multi-channel input as much as output. I'm a newbie - your advice would be much appreciated.

I use the Focusrite Sapphire for 5.1 surround editing in Soundtrack Pro. Works very well. Very simple to set up and use. Good interface software and they keep updates posted on their website.
For monitors I use the M-Audio LX4's. You can buy them in a surround package with powered woofer. They are small but are good quality. Not sure if they are still made as I got mine a few years ago.
Good luck.
This set up gives me realtime monitoring from SP.

Can an iMac output surround sound audio similar to Dolby 5.1 sound in Windows?

Is it possible for my iMac to output surround sound audio similar to Dolby 5.1/7.1 surround sound in Windows?
Mileman10

Yes on 5.1,
Here is a "how to" article:
http://guides.macrumors.com/Configuring_5.1_Surround_Output_in_Mac_OS_X
Roger

Audio on surround sound

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