[LAU] Piecing together audio files

[Chris Hogan]

The command line tool wavmerge will do this (although it only accepts .wav
files as input and they all need to be the same bitrate/frequency).

wavmerge -o output.wav input1.wav input2.wav input3.wav

There's no option to add silence between the merged files, so I usually
just make a .wav file containing the required amount of silence and merge
it in between the others:

wavmerge -o output.wav input1.wav silence.wav input2.wav silence.wav
input3.wav





On Sun, Aug 3, 2014 at 12:33 AM, jonetsu at teksavvy.com <jonetsu at teksavvy.com>
wrote:

> Hi !
>
>   Thanks for the replies on slowing down audio.
>
>   I would like to build an audio file using several other audio files,
> preferably with some 2-4 seconds silence between them.  Actually this
> is to upload to youtube a series of songs as one single file, that does
> not need the use of a playlist.  The files are currently in wav (Ardour
> export) and ogg.  Which tool can be used to construct such a file ?
>
>   Very quickly I'd think of using Ardour to put all the files one after
> another and then export the result, but that seems overkill, and
> possibly taking more time to do. There has to be something more like a
> 'tool' to do that.  Suggestions ?
>
> Cheers.
> _______________________________________________
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> Linux-audio-user at lists.linuxaudio.org
> http://lists.linuxaudio.org/listinfo/linux-audio-user
>
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