Phosphor size 0.9 MB  / 2 MB Phosphor is a vintage digital additive synthesizer modeled on the alphaSyntauri. Featuring two sixteen-partial additive oscillators, each with its own amp envelope, Phosphor’s topology closely follows the alphaSyntauri, while adding many modern features such as ...

 Basic size 0.6 MB  / 1.9 MB Basic is a 3 oscillator subtractive mono-synth. While it is designed with ease-of-use and simplicity in mind, the panel sits in front of a powerful modern synthesizer engine with an aggressive tone and self-resonating ...

 XenFont2 size 33 MB XenFont2 is a microtonal SF2 / subtractive synth. It is a stereo, two oscillator, hybrid SF2 SoundFont & Subtractive Synthesis VSTi that features full-controller MIDI Pitch Microtuning using the MTS (MIDI Tuning Standard) format, where any MIDI ...

 Junglist size 0.9 MB Junglist is a subtractive and FM 2-oscillator synthesizer. It comes with 32 preset waveforms, and some advanced voice effects, including a special bass filter, which makes it possible to create the huge, booming bass sounds you’ve heard ...

 Extended DSF Algorithms size 9 MB  / 10 MB  / 29 MB Extended DSF Algorithms is an open-source set of integrated algorithms by through the use of Discrete Summation Formulae. This is achieved by finding the closed-form of harmonic summations with various ...

 Surge XT size 80 MB  / 200 MB  / 99 MB Surge XT is a subtractive hybrid synthesizer. Each patch contain 2 scenes which are separate instances of the entire synthesis engine (except effects) that can be used to create layered ...

 IVOR2 size 5.7 MB IVOR2 is microtonal subtractive synth for learning about sound synthesis and musical instrument intonation (microtuning and xenharmonics). IVOR2 embodies a design philosophy of simplicity for microtonal music sound-design: A knob-less design primarily featuring slider controls, which enables intuitive ...

 One-SF2 size 30 MB One-SF2 is a microtonal SF2 / subtractive synth. It is a single stereo oscillator, SF2 SoundFont VSTi that features full-controller MIDI Pitch Microtuning using the MTS (MIDI Tuning Standard) format, where any MIDI Note Number can be ...

 SawToot size 0.1 MB SawToot is a multi-sawtooth synthesizer. Mono and Poly versions. n/a   RH-SawToot  ( 0.1 MB ) ...

 Piper2 size 0.4 MB Piper2  is a 4 operator FM synthesizer. Includes Piper version 1. n/a   RH-Piper  ( 0.4 MB ) ...