RubberDuck H30+ is a realtime software synthesizer dedicated to electronic dance music.
Roughly based on the the well known TB-303, the RD H30+ synthesis model consists of an oscillator wave with a resonant filter sweep applied to it combined with a simple hardware sequencer design which resolves in the typical twisted, screaming, bubbling bass sound that is often used in Acid House, Trance, or Techno productions.
Our Review: A very usable soft synth in a similar format to Drum Station DT-010 (they have the same developer). It lets you key in up to 16 measures in a loop and play them back, and lets you create up to 16 loops to switch through. Comes complete with all the LFO, Gain etc.. filters. It will also let you import WAVs to play alongside your loop, and comes fully skinable. Well worth the download just to play with.
This software's licence is Limited Use Specified, which means that this is a version of the software, as specified, to be used for specific purposes, only. For example: "You can only use and distribute this software for educational purposes".
If you wish to register and receive the full version of this Limited Use Specified program, it will cost you US$ 34.95