ProTrekkr (formerly known as NoiseTrekker by Juan Antonio Arguelles Rius aka Arguru) is a tracker program combining a software synthesizer together with a traditional samples tracker which can be used to create electronic music (like psytrance, trance goa, hard acid, IDM, chip, techno, etc.) for small sized intros, demos or games.
Massive changlog after the jump:
Unfortunately some elements of the interface were “uglied-up” imho, but the bugfixes and new features are very welcome.