Concerning the two soundcards I still have my doubt if this works in a stable manner. As both live sessions use the same preferences(?) I'm afraid of conflicts. Maybe a test with two sessions located at different paths on your harddisk solves that ...
Are you sure you can do that? [...] Does this get solve with that application?
indeed, it works. you can try with the demo version (cause one virtual cable is enough). I can run two instances of live at the same time, hear both outputs and can start/stop them independantly. of course you can ...
you can run two instances of live on the same PC and therefore load two sets at a time (or in exchange).
how it works:
- get Virtual Audio Cable [Ntonyx] and install at least one virtual cable (if you have multiple outputs you'll install more and mix the streams outside of your PC (e.g. mixing ...
change the "time offset" value in the small FL-window (appears upon clicking the FL tool-icon in live's effect/synth tab). you can drag the value to set it to 0.
if you own reaktor (4) you can build a delay with the "Unit Delay" module.
it delays the audio-signal by one sample period (1/samplerate). with a smart
configuration you should be able to delay the audiosignal by a requested
value (input via knob or value-field).
jammed the Position and Length of the loop on top of the waveform with mouse
ever tried to automate this with a mouse-recorder? it's fun and can inspire you when tired of seeking an interesting groove/srcub by your own. you can also use the mouse-makro with other clips to produce random warp ...
I remember a Synthedit(?)- VSTplugin doin' it. It worked as a tape-player and is not a VSTinstrument (works in ableton live)). At least you can play/pause that sample (even mp3 was possible imho) as you need it.
Jumping to different startpoints will be a prob. anyway, try kvr and ask there ...