The audio tag is used for questions involving speakers, microphones, connections between them and computers, and applications for dealing with it.

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1answer
23 views

How to automate audio editing?

I want to make audio editing workflows in Automator. My current goal: to cut out exactly the same length from a group of audio files. I haven't found any audio editors supporting AppleScript yet. ...
0
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1answer
64 views

Can't listen to music with iPhone speaker

I am using an iPhone 4 running ios 7.1.1. Recently, I've had a very frustrating problem, and it is not being able to listen to music with speaker. I'm pretty sure the speaker isn't broken because I ...
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0answers
32 views

How can we keep bluetooth audio devices always on?

Under Windows operating systems, there are usually an option that allows users to keep bluetooth audio device always on instead of turn off when not used (otherwise known as power saving mode). I ...
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0answers
18 views

iPhone earphones balance keeps changing

I have a pair of earphones that came with my iPhone 5c. The balance on the head phones keeps changing so I will not be able to hear from one ear - it alternates between left and right. This is really ...
0
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1answer
27 views

Audio Output Problem

I am trying to help my dad with his Mac (OSX 10.9.2), the problem seems to be with the audio (or lack-thereof). The internal speakers are working (since hitting F11/F12 keys makes the "Beeping sound" ...
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0answers
29 views

Capture audio only from VLC

I'm using SoundFlower but it's capturing all the audio of the system. I only want to capture the audio of VLC and it's not letting me choose the Output.
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1answer
2k views

What is the easiest way to play webm in Safari? Perian doesn't work

I want to play webm in my website but I don't know why it doesn't play. I installed Perian and ffmpeg but none helps. Is there any simple pluging/codec as the one existing for IE? Well it actually ...
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1answer
98 views

Turn on iPad speakers with piece of headphones stuck in jack

Is it possible to turn on the iPad's speakers with the small bottom headphone part stuck in the audio jack?
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3answers
38 views

How can I guarantee that audio only from my media player hits the speakers?

I'm DJ-ing and I want to make sure that my music and nothing else is getting pumped out the speakers. Undesirable things that may hit the speakers include: Calendar.app reminders Messages.app ...
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1answer
36 views

External sound card, stereo sound to all speakers

I have an external sound card, it's SWEEX 7.1. If I plugged in, it shows at Audio MIDI setup and I can choose number of speakers, so I choose 6 speakers, because I have 5 + 1 speakers connected in my ...
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0answers
53 views

I can't hear sound from one Garageband project

My sound works perfectly on everything except one Garageband project. Everything runs normal but I can't hear anything (Including the metronome.) If I go onto media I can listen to a iTunes song but ...
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0answers
96 views

Why can Quicktime play AC3 audio but iTunes can't

There is a common issue with files that contain the AC3 audio codec. They play fine in Quicktime because apparently Apple included an AC3 decoder with quicktime as of Mountain Lion. However, when the ...
1
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3answers
113 views

Audio recording from video files (SOFTWARE)

I am looking for an mac software which enables me to easily cut audio fragments from video files. For example: I have a movie file I am watching and at mark 00:34:22 to 00:34:53 there is an ...
2
votes
1answer
66 views

Do splitters for mac combined mic/headphones exist?

I am looking for a splitter that turns my 3.5mm headphone and mic port on my Mac mini into two 3.5mm headphone and mic ports or one audio out port and one audio out/mic port. I want to be able to ...
0
votes
2answers
90 views

Harddrive is full of Audio and Photos, how can I find them?

I have bought a new Macbook and when I go to About This Mac -> Storage I see: 1.11 GB Audio and 750 MB of Photos.. But I have not copied any Audio or Photos to this laptop. How can I find where these ...
2
votes
1answer
96 views

Speakers of Macbook Air 2010 model not working

I have a 13 inch macbook air 2010 model purchased 3 years ago. In the past year my speakers are not working. The speaker icon shows fine, but only there is no sound. More puzzling thing is, while ...
0
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0answers
16 views

High pitch tone from headphones during and after audio playback

I'm using a mac mini, OSX 10.9.3, with usb headphones. When playing audio (either system or music) through the headphones, a high pitched tone is played. After the audio stops, the tone continues for ...
3
votes
2answers
886 views

Headphones Jack not pluggable into Macbook-pro retina socket

I tried plugging in my apple headphone's jack into the socket, but I wasn't able to. Barely 70% of it goes in and the rest doesn't. There is no red-light coming out of the socket, but in the 'Sound' ...
1
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1answer
42 views

Disable App Nap via Javascript/HTML

Is there a message that could be sent in a way that at least Safari, if not other browsers, understands that tells Mavericks not to engage App Nap? I have an HTML5 pseudo-MIDI rendering app (i.e., ...
1
vote
1answer
107 views

Bluetooth lagging when Magic Mouse and a bluetooth speaker connected

I'm having problems with my Bluetooth on my MacBook Pro Retina early 2013 OS X 10.9.3 It is constantly losing connection for a few seconds with my Magic Mouse and my Bluetooth speaker (Bose Soundlink ...
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0answers
18 views

Automatic retry for mp3 stream for iOS

I need to run some app on iPod touch for infinite mp3. This task was solved by me on Linux just by running infinite loop that contains mplayer command. So when connection is lost script waiting for ...
0
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0answers
63 views

Change volume on a multi output device - Mac

;) I have a small problem... When creating a multi output device in the application "MIDI" on the mac, i don't have any problems at all. Now i want to make Videos (YouTube) and wanted to output the ...
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2answers
76 views

Most efficient way to 'export' iTunes protected aac to FLAC (for personal use)?

What's the most efficient way to export tunes bought with iTunes that are protected aac to FLAC for playing on other music hardware (still for personal use)? 2 methods I can think of so far are: ...
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0answers
675 views

Did Mavericks solve the Safari Airplay delay?

I have a first gen Airport Express (from 2008) and use it with Mountain Lion. The connection chain looks as follows: MacBook Pro -> WiFi (802.11n) -> Airport Express (receives Internet via DSL ...
4
votes
1answer
138 views

How to hide audio volume pop over?

How can I disable/hide this automatic volume level pop over that appears when changing the sound level. Is there switch or secret flag to not show this when I change the volume using the volume keys ...
2
votes
0answers
85 views

5th gen ipod touch mic only works when headphones are plugged in

The title says it all. This is a difficult one for me to troubleshoot...in part because it's my son's device and he is in Australia (I am in the US). This is our primary means of communication. I'm ...
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0answers
32 views

Why don't my volume-control AppleScripts run when called as Services?

I've got three AppleScripts that respectively toggle system mute, increase volume, and decrease volume. (For use with an old keyboard). They work fine when I run them as a workflow in Automator and ...
0
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0answers
31 views

Macbook Pro's Mini Toslink Output LPCM 2ch Audio format?

I have a Sony Amplifier that accept optical input, but it only accept "LPCM 2ch audio format", so does Macbook Pro output this format? ...
8
votes
2answers
172 views

Disable volume adjustment sound effect while audio is playing

When there is currently no audio playing, the 'blip blip' sound effect is useful to know where the volume is currently set. But when there IS audio playing, you don't need the sound effect, yet is ...
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2answers
80 views

Audio player that can adjust playing speed

Please recommend an audio player for Mac that has features like freely available can play .wav files Adjust the playing speed (ex. 1.1x speed etc) (if possible) truncate the audio file (ex. removing ...
3
votes
2answers
115 views

ffmpeg arguments used for converting to mp4

I have been suggested two different ffmpeg commands for converting an mkv file to an mp4 while just re-encoding the audio (to aac) and leaving the video portion as is. Here are the two commands: ...
2
votes
2answers
393 views

ffmpeg transcoding audio to MPEG-4 HE AAC instead of AAC

I have an Automator script that uses ffmpeg to re-encapsulate a video file into an mp4 container with its audio transcoded to aac while leaving the video as is. for f in "$@" do ...
1
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1answer
148 views

Control of Audio Playback in Presenter View in Keynote?

I am a speech scientist, presenting speech sounds for listeners in a lecture. I have multiple audio clips (each a separate .wav file) embedded in my slide, and I want to be able to play each audiofile ...
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0answers
30 views

How do I save a specific AC3 audio channel from an iTunes FairPlay protected movie?

I am wondering how can I save a specific AC3 audio channel from an iTunes DRM protected movie ? Right now the AC3 audio source is greyed out ! I am on Mavericks !
0
votes
1answer
39 views

My MacBook Pro isn't recognising my speakers

I have recently bought a MacBook Pro 13" and want to use my old speakers to play music through, but the system can't recognise the speakers are there? They are connected through the headphone jack, to ...
0
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0answers
59 views

When I put a full cover case on my iphone 5, the microphone sound is muffled

I have an iPhone5 with a Bolkin armor-style case. It has been widely reported that these full-protection cases have caused outgoing audio to become muffled and extremely quiet. I have read that this ...
0
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0answers
229 views

Why does the Podcasts app stop playing when I change the audio device?

Whenever I change the audio device while using the Podcasts app it stops playing audio, without indicating that the podcast has stopped. For example, if I plug in headphones or turn on bluetooth (with ...
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0answers
13 views

Can I have an audio stream that plays continuously regardless of what user is logged in?

(I suspect the short answer is "no," but I wanted to make sure.) I have two accounts on my MBA (work and personal). During the work day, the computer is also playing my music. When I need to switch ...
1
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1answer
65 views

Volume control in OS X has no effect

My volume in OS X doesn't seem to be actually controlling my volume. Not that the displayed "output volume" in the Sound preference pane doesn't change as I press volume up and volume down keys. The ...
0
votes
1answer
66 views

To how many bluetooth receptors can I send sound from my MacBook?

I have two 2.1 surrounds system at home and I would like to pair both with my MacBook via bluetooth to play at the same time. Is that possible? In that case, what should I look for? I did a little ...
0
votes
1answer
51 views

Macbook Internal Speaker Option Gone

I know there's a lot of other questions similar to this, but none of them seem to be right. My problem's nothing to do with the headphone jack - I haven't used it for ages and there's no red light - ...
0
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0answers
52 views

Spontaneous VPAUAggregateAudioDevice creation in OSX

On OSX, option+clicking the speaker menu bar icon shows the different audio devices available to the system. At some point in the past, OSX started creating a bunch of virtual audio devices named ...
0
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1answer
1k views

Producing music on MacBook Pro and MacBook Air

I am curious whether my MBA or MBP would be suitable for my creative purposes. I like writing music. Now I have a slow but stable laptop with Ubuntu 13.10 installed. I've set up JACK, Ardour ...
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0answers
37 views

Video plays in QuickTime but not in Itunes

This video plays just fine in Quicktime but in Itunes the video plays but the screen stays black. The audio however, does play just fine. I think my video has the right codec?
3
votes
2answers
78 views

How can I alter the tempo of a song?

We have a dance competition approach and the song we've chosen is 3:54. The rules say the song cannot be more than 3:30. We have to provide copies of the song on a CD, a USB stick and an ...
1
vote
1answer
62 views

What is the LED in Audio port for?

I recently attempted to install Ubuntu on may Late 2013 13" Mac Book Pro with Retina Display. Under Linux I noticed a Red LED light inside the audio port. It looks like Ubuntu doesn't know how to ...
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0answers
41 views

iPhone 4 with iOS 7.1 and Oticon streamer

My wife has a iPhone 4 updated to i OS 7.1 and is hooked up by Bluetooth to her hearing aids. She can hear the phone ring through the streamer and receive calls. She can not get the alerts for ...
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0answers
191 views

Iphone 4S ios7 No Sound at all

A couple of weeks ago I replaced the cracked LCD on my iphone 4S and updated to ios7. That's when the sound problems started but it may be coincidence?! Initially I started to get intermittent sound ...
1
vote
1answer
52 views

How can I prevent my Mac from selecting my Apple TV as an audio source by default

I own an Apple TV at home and have an Apple TV at work. I play audio through my home's stereo system fairly often. Whenever I get into the office while being previously connected to the Apple TV at ...
0
votes
1answer
107 views

Repeat a song in afplay

I am using afplay to play a song and I want it to be repeat. Is it possible just using afplay?