These pages are © 2005 Lars Luthman, you may copy and distribute them in any medium as long as this notice is preserved.
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DSSI is a standard for audio plugins used on Linux. It is based on the LADSPA architecture and adds support for GUIs, configurations, and MIDI events. Below are some DSSI plugins that I have written. Unless it says otherwise in the description all these plugins use liblo and libglademm.
Everything is licensed under the GNU General Public License .
A monophonic synth plugin that sends the sound from two sine oscillators through two sine waveshapers in series. You can control the vibrato, tremolo, portamento, the tuning of both oscillators, the oscillator mix, the shape amount (total and split over both shapers) and the phase of the second waveshaper function. There is also an ADSR envelope generator that can control the total shape amount and the amplification (with controllable sensitivity for both), an LFO for the total shape amount, distortion, and a feedback delay.
The shape amount and amplification is velocity sensitive, and the synth supports MIDI pitch bend events (with a range of +/- 2 semitones). All parameters can be controlled using MIDI Controller events.
If you make any good presets, send them to larsl@users.sourceforge.net - they are stored in ~/.sineshaperpresets when you save them.
These pages are © 2005 Lars Luthman, you may copy and distribute them in any medium as long as this notice is preserved.