Skip to main content
5 votes

Convert mono output to stereo?

There are two answers to your question. Simple answer has been given by ObscureRobot here. I only add to make sure your source already completely summed to mono, otherwise the right channel will be ...
Banana452's user avatar
3 votes
Accepted

Purely Mechanical Acoustic Frequency Converter

By far most passive acoustic systems are linear and time invariant. As such, they don't create frequencies not present in the original signal. Passive systems that aren't linear are typically of the ...
user20908's user avatar
2 votes

How to generate 8 bit unsigned PCM code comma separated

ffmpeg -i original-file.wav -f u8 -acodec pcm_u8 8bit-file.pcm See also here. It's not comma-separated but binary, but that's definitely the more sensible choice – especially for a board with very ...
leftaroundabout's user avatar
2 votes

How to convert Stereo RCA to XLR?

The splitter cable you're using combines the 2 stereo inputs into the 3 pin XLR connector, putting the left channel in pin 2 and the right in pin 3, or the other way around. You can only use that type ...
José David's user avatar
1 vote
Accepted

Can headphones with 1/8" inputs be used with a mixing board's aux sends that output to XLR or 1/4"?

You will need a headphone amplifier that has balanced input
Timinycricket's user avatar
1 vote

How to generate 8 bit unsigned PCM code comma separated

Do this in two steps. First generate the RAW file (in audacity, there is an option to export to headerless RAW audio file under Export -> Export Audio). Make sure you export to 8-bit signed or ...
Nirav's user avatar
  • 145
1 vote

How to batch demux sound from videos to mp3 or aac

As leftaroundabout said, use ffmpeg (or avconv - the one is forked off the other). It is command line based, which makes it useful for batch operations. On my Linux box the batch command would be ...
TresPaul's user avatar
1 vote
Accepted

Is the quality of a DAC related to software implementation?

The ADC (Analog-to-digital converter) and the DAC (Digital-to-analog converter are the gateways between the real analog world of electrons and the digital binary world; While it is possible that some ...
Michael Hansen Buur's user avatar
1 vote

Is the quality of a DAC related to software implementation?

Your title question is different to the main question you ask in the body of your post, so you may want to change it a little! However, in response to your main question:- DACs, whether external ...
Skarik's user avatar
  • 1,336
1 vote

How to convert Stereo RCA to XLR?

I would not use the Y-cable as indicated. For the best solution, albeit a bit expensive, I would use a DI, with 2 RCA in, and 2 XLR out. The advandtages of the DI would be: ground isolation (lift) ...
Edwin van Mierlo's user avatar

Only top scored, non community-wiki answers of a minimum length are eligible