This is a simple AU instrument - it loads a sample from disk (in AIFF format) and plays it back in the classic sampler way i.e. higher notes get shorter, lower notes longer. It loops the sample using a crossfade (hence the name). The idea is to make it easy to produce smoothly looping pad sounds from pretty much any sample.
What's new in this version:
- sample filename & path now stored with preset
- added proper handling of user pressing 'cancel' in file choosing dialogue
- improved voice allocation algorithm when repeatedly playing the same note
- added state-variable filter with its own envelope
- added a readme