{"product_id":"gs-music-bree6-keyboard-black","title":"GS Music Bree6 Keyboard Black","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eGS Music Bree6 Keyboard Black\u003c\/strong\u003e is a six-voice analog polyphonic synthesizer with an integrated keyboard — the first keyboard instrument from Argentinian manufacturer GS Music. All-metal chassis with natural cedar wood side panels, hand-assembled, and built around a strict one-knob-per-function layout. No hidden menus, no encoder banks to scroll through.\n\n\u003ch3\u003eFully Analog Signal Path, Top to Bottom\u003c\/h3\u003e\nEach of the six voices runs a single analog VCO with sawtooth and pulse waveforms plus pulse-width modulation, backed by a square-wave sub-oscillator for low-end density. The signal then passes through a 4-pole ladder low-pass filter (24 dB\/oct) with resonance, shaped by two independent ADSR generators — EG1 hardwired to filter cutoff, EG2 to the VCA. The LFO covers 0.1 Hz to 100 Hz across five waveforms (triangle, ramp up, ramp down, square, sample \u0026amp; hold), routable to pitch, PWM, filter cutoff, or amplifier level. Digital effects — stereo delay and chorus — run in a parallel processor and leave the VCO\/VCF\/VCA chain untouched.\n\n\u003ch3\u003ePerformance Control Without the Guesswork\u003c\/h3\u003e\nThe 37-key semi-weighted keybed with velocity and aftertouch is complemented by in-house-engineered pitch bend and modulation wheels. Octave up\/down switches extend the playable range on stage without patching. Dedicated sustain and expression pedal inputs — the expression pedal supports configurable assignment and adjustable response range. MPE (MIDI Polyphonic Expression) support enables per-note pitch, pressure, and slide control from any compatible controller. The multilayer arpeggiator handles double and triple note patterns for rhythmically complex output, while the built-in step sequencer lets you capture ideas directly on the instrument without reaching for a DAW.\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e6-voice polyphony with fully analog signal path\u003c\/li\u003e\n\u003cli\u003eSingle analog VCO per voice: sawtooth, pulse, PWM + square sub-oscillator\u003c\/li\u003e\n\u003cli\u003e4-pole 24 dB\/oct ladder low-pass filter with resonance\u003c\/li\u003e\n\u003cli\u003e2× ADSR: EG1 to filter, EG2 to VCA\u003c\/li\u003e\n\u003cli\u003eLFO 0.1–100 Hz, 5 waveforms, multi-destination routing\u003c\/li\u003e\n\u003cli\u003eStereo voice panning\u003c\/li\u003e\n\u003cli\u003eDigital effects: Delay and Chorus\u003c\/li\u003e\n\u003cli\u003e37-key semi-weighted keybed with velocity and aftertouch\u003c\/li\u003e\n\u003cli\u003ePitch bend and modulation wheels\u003c\/li\u003e\n\u003cli\u003eMPE support\u003c\/li\u003e\n\u003cli\u003eMultilayer arpeggiator (double\/triple note) and step sequencer\u003c\/li\u003e\n\u003cli\u003eSustain and expression pedal inputs (configurable range)\u003c\/li\u003e\n\u003cli\u003eAll-metal build with natural cedar wood side panels, hand-assembled\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePolyphony: 6 voices\u003c\/li\u003e\n\u003cli\u003eOscillator: 1× analog VCO per voice\u003c\/li\u003e\n\u003cli\u003eSub-oscillator: square wave per voice\u003c\/li\u003e\n\u003cli\u003eFilter: 4-pole ladder low-pass, 24 dB\/oct, with resonance\u003c\/li\u003e\n\u003cli\u003eEnvelopes: 2× ADSR (EG1 — filter, EG2 — VCA)\u003c\/li\u003e\n\u003cli\u003eLFO: triangle, ramp up, ramp down, square, sample \u0026amp; hold; 0.1–100 Hz\u003c\/li\u003e\n\u003cli\u003eEffects: Delay, Chorus (stereo digital processor)\u003c\/li\u003e\n\u003cli\u003eKeyboard: 37-key semi-weighted, velocity, aftertouch\u003c\/li\u003e\n\u003cli\u003eExpression controls: pitch bend wheel, modulation wheel, sustain pedal input, expression pedal input\u003c\/li\u003e\n\u003cli\u003eMIDI: MIDI IN\/OUT, USB MIDI, MPE\u003c\/li\u003e\n\u003cli\u003eAudio outputs: balanced stereo output, headphone output\u003c\/li\u003e\n\u003cli\u003ePower: external power supply\u003c\/li\u003e\n\u003cli\u003eBuild: aluminum enclosure with cedar wood side panels, hand-assembled\u003c\/li\u003e\n\u003cli\u003eStreet price: approx. $1,699 USD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"GS Music","offers":[{"title":"Default Title","offer_id":53742806565201,"sku":"60095","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/GSMusicBree6KeyboardBlack1.jpg?v=1778487637","url":"https:\/\/wrdtunes.com\/de\/products\/gs-music-bree6-keyboard-black","provider":"Wired Tunes","version":"1.0","type":"link"}