unwanted overwriting of previous result behaviour about aaxaudioconverter

[audiamus]

Do I understand you correctly that this is a multipart book?

If yes then please try to load all parts into AaxAudioConverter, select them all (Ctrl+A as a shortcut), and start the conversion. AaxAudioConverter should detect the multi-part book and automatically merge the parts into one book folder, with consecutive chapters and track numbers and a single playlist.

I have to admit that I did not thoroughly test converting individual parts in separate invocations. I regarded converting individual parts more as a trial run, where you want to see some output without waiting too long for the complete result.

When transcoded I also used mp3tag to get the right titles for each mp3 cause that is important for most of us

Didn't AaxAudioConverter do that for you?

I guess the i3 will run 1 process on each core cause I can see 4 different track numbers in progress.

Correct.

[audiamus]

Version 1.5 improves individual part handling. Already existing parts will no longer be deleted.