Loop-based sequencing can involve heavy-duty time-stretching and pitch-shifting, but Sonic Foundry aim to change this with Acid, which allows you to mix multiple sample loops while changing their pitch and tempo in real time. Martin Walker applies the Acid test.
If you want to recreate the sound of a particular hall or studio live room, why not capture its essence and then use this to treat your music? Sonic Foundry's new software makes it all possible. Martin Walker samples the results.