Fragment is an online collaborative additive / spectral / granular / subtractive / PM / wavetable synthesizer and live-coding web. platform, it is a pixels-based synthesizer, the spectrum is created by a live GPU script, the generated visual is then converted to audio by an additive/granular/spectral/subtractive/PM/wavetable process, Fragment is basically a programmable noise-of-all-kinds software.
This is a video of a JAM with 2 x wavetable synthesis channels, 1 x additive channel and 1 x subtractive channel.
Demonstrated stuff are : heavily modulated moog filter, real-time subtractive waveforms change (noise/saw/square etc.), wavetable synthesis with wavetable change...
The new wavetable synthesis method will be available in the next update.
Background drums are sequenced within Renoise DAW (which is used for reverb/delay as well).
2 instances of the sound server are used on an Intel i7 7700 and a gtx 970 GPU.