...Unlimited instrument tracks with volume, mute, solo, pan capabilities. Multi layer support for instruments (up to 16 samples for each instrument). Time-stretch and pitch functions via rubberband cli. Require the rubberband-cli package. Director Window with a visual metronome and song position tags. Export/Import single patterns into song projects. Midi learning via Shift+MouseClick on many gui-cotrollers combined with a midi settings editor. Unique human velocity, human time, pitch and swing functions.