GS Music e7 – Analog Polyphonic Synth – Gray.
The GS Music GS-e7 is a 7-voice analog polyphonic synthesizer designed for deep, expressive sound creation with a fully analog signal path and extensive modulation capabilities. Each voice features dual VCOs, a sub oscillator, noise source, and classic 4-pole ladder filter architecture, paired with digitally controlled modulation for maximum flexibility. With multitimbral performance, MPE support, onboard effects, and an advanced modulation system, the GS-e7 delivers a powerful and versatile analog synthesis platform for studio and stage use.
Key Features
- 7-Voice Analog Polyphony: Fully analog signal path per voice with dual VCOs, sub oscillator, and noise source for thick, complex tones.
- Advanced Oscillator Design: Two VCOs per voice with multiple waveforms, pulse width modulation, oscillator sync, and tuning modulation options.
- 4-Pole Ladder Filter: Resonant low-pass filter with modulation from envelopes, LFOs, velocity, aftertouch, and keyboard tracking.
- Extensive Modulation System: 3 LFOs with multiple sync modes (MIDI clock, key sync, poly/mono behavior) plus 2 ADSR envelope generators.
- Flexible Mixer Section: Blend oscillators, sub oscillators, noise, or external input for complex sound design.
- Stereo Effects Engine: Built-in chorus (basic and ensemble modes) and stereo/ping-pong delay with MIDI sync capability.
- Multitimbral Architecture: Up to 4 parts with independent MIDI channels, zones, voice allocation, and parameter control.
- MPE Compatibility: Supports MIDI Polyphonic Expression for per-note control of pitch, filter, and modulation.
- 640 Presets (128 Multitimbral): Large memory for storing and recalling complex patches and performance setups.
- Comprehensive Connectivity: MIDI In/Out/Thru, USB, CV inputs (pitch, cutoff, gain), external input, balanced stereo outputs, and headphone output.
- Performance-Focused Design: Stereo spreading, modulation routing options, and advanced LFO sync modes for dynamic live control.
Whats Included
- GS Music GS-e7 Analog Polyphonic Synthesizer (Gray)
- Power Supply (12V DC, 3A)
- User Manual
- MIDI Implementation Guide
The GS-e7 is a flagship analog poly synth that blends classic subtractive architecture with deep modern modulation and multitimbral performance. With dual oscillators per voice, rich analog filtering, extensive LFO control, and performance-ready features like MPE and voice layering, it is built for sound designers and musicians who want maximum flexibility without sacrificing analog character.








