Re: [SoX-users] acoustic-marks in audio-file

[Ulrich K. <ul...@ch...>]

Fmiser <fm...@gm...>:

> What about making a silence+peep-at-the-end file that has
> exactly the correct amount of silence.  Then copy this
> end-to-end to make a track that is more than plenty long.  This
> could even be saved for future use.  Then mix it with the
> soundtrack.

> Or is it possible to do this within Sox?  Mix sountrack.wav and
> silence+peep.wav, repeating silence+peep.wav end-to-end?

Not in one pass. You can create the repeating track (with the "repeat"  
effect) separately though, then mix it with the original sound in a  
second step.

However, as I understand the task (I may be wrong), it is not about a  
regular beeping (say, every 10 seconds), but about adding beeps at  
certain non-regular positions.

Ulrich