RectangularThing

TiNRS's full synthesizer voice in 36 HP: two oscillators, a lowpass and a highpass filter, two ADSR envelopes and two amplifiers. Each oscillator mixes saw, triangle, pulse and a suboscillator variant chosen by a jumper, and the volume envelope drives one amplifier after the filters and one before them. A limited run of 20.

Key features

• Two oscillators with fine and coarse tuning, pulsewidth with CV, a four-waveform mixer each (they go to 11)
• Hard sync input on oscillator 1; soft, hard or no sync of oscillator 2 to oscillator 1
• Linear or exponential FM on both oscillators, with its attenuverter
• Lowpass and highpass filters with resonance, cutoff CV, keytrack and MOD envelope amount
• MOD and AMP ADSR envelopes with outputs; GATE button and input
• OSCMIX output normalled into FILTER IN; RAW and FILTERED outputs