Stitching the files in Audacity works, if by this one means using Audacity to open the files, copying-and-pasting the waveforms side-by-side, and exporting the resulting waveform as MP3. (Of course, this solution is impractical if one has hundreds of such stitchings to do.)

the lowliest monk

In reply to Re^2: How to generate MP3 silence? by tlm
in thread How to generate MP3 silence? by tlm

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