Overview

STO is a compact but feature-packed oscillator. It features a clean sine output, sub square output, and a unique variable-shape output. The Vari-Shape enable smooth transitions between different waveform shapes and it is voltage controllable. Just feed it with a slow LFO and you get a continuously changing audio spectrum. Paired with Linear & Exponential FM input and the S-GATE input to gate your sub square output, the STO is a powerhouse VCO for its size.

Features

• Triangle core VCO
• Oscillator outputs: Sine, SUB Square, Vari-Shape
• Voltage-controllable Vari-Shape parameter for smooth timbral change
• Linear and Exponential FM
• Hard Sync
• S-Gate to switch on and off Sub Square output