Surge XT is a free, open-source synthesizer that combines several synthesis methods, including subtractive and FM, and provides sound designers with extremely flexible sound creation options. Each patch contains two independent “scenes” that can be layered or split by range, and each scene features three oscillators with twelve algorithms to choose from—from classic waveforms and wavetables to physical string modeling and the unique Twist macro oscillator.
The modulation system deserves special attention: twelve LFOs with extensive capabilities—from simple waves to step sequencers, multi-segment envelopes (MSEGs), and even Lua-based modulators—allow you to control virtually any synthesizer parameter. Completing the package are two filters with multiple types and routing modes, 43 waveshapers, and 27 effects, including EQs, distortions, modulation, and reverb.
Why is this even here?
Surge XT is open source and a free download from the Surge Team’s Website and also on Github.There is no point in turning this into a torrent.
https://surge-synth-team.org/