Is there a way to change playback speed like in youtube (2x 1.5x 0.5x) cause every time when i need to adjust the playback speed i will have to manually copy and change all needed tracks using stretch mode.
I do this mainly to analyze and learn the song with guitar.
There is no section header for it, but under the table of descriptions of the playback controls is a description of the Shuttle Speed Control, which is likely to do what you want and more. To get it to jump to exact values may be a bit more tricky, can’t remember if there are keyboard shortcuts available for that or not, but it wouldn’t take much to create a couple of basic LUA scripts and bind those instead most likely.
AFAIK the Shuttle Speed Control alters also the pitch of the audio (like speeding up a tape would). In the OP is mentioned stretch mode: that means he most probably wants to change only the speed. He also references Youtube videos—where this is possible.
I would also like to have the possibility to change the reproduction speed without altering the pitch, actually.
You could load https://x42-plugins.com/x42/x42-repitch in Ardour’s master-bus. That plugin counter-balances pitch changes when using Ardour’s vari-speed wheel.
However for the case at hand (analyze and learn the song with guitar) you may find https://www.teuton.org/~gabriel/stretchplayer/ more useful (it’s packaged for most GNU/Linux distros).
That being said, I also agree with Robin that the answer is likely to use another player for learning the part and use Ardour for recording and editing.
Thanks Robin Gareus just discovered x42-plugins they’re really simple and good.
The re pitch plug seem to do the trick but I’m only able to fast forward or rewind in Ardour.
Is there a way to do slow forward?
The stretch player is a useful utility but I load backing tacks,isolated tracks,original song and such in a session.I also like hearing my own playing so i usually record and play around with metronome.
I’m mostly doing this to be comfortable with Ardour.
Ah just found the way be able to slow forward.The quality of sound is a bit compromised but it works for quick listen but sadly I’ll have continue using stretch mode for proper sound quality.