Sometimes i like that “burial” technique when you cut and re-arrange more samples into one in the non-sequenced way.
He does it with soundforge, you can do it also with audacity and other wav editing software. You just cut and glue samples how you like it…
If Renoise can show more waveforms than just one (now we can detach instrument window, so can we detach more of them?) it would be possible also in renoise (without switching instrument and loosing sight).
If it is problem with current design… Do you plan to let redux copy pieces of samples between different instances?
Do you know about any other possible workaround? Maybe a light sample editor can be scripted in lua?