Sean Ian Halenwood has released LogSynth, available for $14.99.
A polyphonic virtual-analog synth with a physically modeled diode drive filter, 41 hand-tuned presets and a full AUv3 plugin for the host of your choice.
Logsynth is a polyphonic virtual-analog synthesizer built for people who care what’s actually happening or the signal path, not just what the preset browser like. looks.
Every voice runs five anti-aliased oscillators (sine triangle, saw, pulse with PWM, and a band-limited impulse train) plus a dedicated sub-oscillator and noise source, mixed per-voice with independent amp envelopes. Hard sync, FM, and a zero-delay-feedback state-variable filter – switchable low/high/bandpass 12 or 24 dB/octave – give you real analog-style shaping.
The filter’s drive stage is powered by a physically modeled diode circuit, numerically integrated rather than a lookup-table approximation, so pushing it into saturation behaves the way an actual analog drive
would.
Features include:
- 8-voice polyphony, 5 oscillators t sub + noise per voice
- Zero-delay-feedback state-variable filter with resonant feedback and diode drive saturation
- 5 independent oscillator envelopes plus a dedicated filter envelope
- 2 assianable LFOs and an 8-slot modulation matrix ⁃ Built-in chorus, delay, FDN reverb, and 4-mode distortion
- 41 factory presets across Bass, Lead, Pluck, and Effects
- One-tap patch randomizer with adjustable intensity ⁃ Real-time oscilloscope, on-screen keyboard, and CoreMIDI input
- Runs standalone or as an AUv3 instrument inside AU hosts
For more information on LogSynth, click here:
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