Add new comment

1) There's no clip "join" or "merge" facility, at least yet. You can however use the Track/Export Tracks/MIDI... option to export all clips in a track or range into a MIDI file, then replace the whole bunch of clips with a single one from that exported file. There you'll have one single clip that you can edit as a whole. Take note that if you have several MIDI tracks/channels, you should mute them wisely, otherwise they will be exported to the same file as well--this is specially important if you have other MIDI tracks of the same MIDI channel.

2) Clip "join"/"merge" has been suggested before, as being the counterpart of "split". As answered above, there's only Track/Export to the rescue at this time.

3) -

4) Qtractor sessions are indeed locked to the jackd sample-rate; trying to open the same session file later with a different sample-rate, as set from newer jackd server settings, can be a source of trouble; even though, qtractor tries to refurbish the session as best as it can, specially regarding audio clip positions and lengths. A warning message is issued, nevertheless, suggesting you to save the session file as soon as possible and preferably with a different filename. You should leave the original (as of previous sample-rate) untouched, that is. Whether the new and some tracks becoming empty is expected behavior I must say it isn't--there must be a bug in there, yes.

Please, help me getting rid of it, possibly by trial and error, until you find the most probable set of steps to reproduce that failure. It's already a step forward knowing this might be related to session/jackd sample-rate mismatches. Please, always remember to save your sessions with distinctive names (qtractor doesn't have any auto-save facility, yet, sorry).

Byee