Stylophone S-1 The Original Pocket Synthesizer inc Carry Case

The Stylophone S-1 is a pocket analogue synthesizer from Dubreq, reviving the classic stylus-controlled instrument that defined portable electronic music since 1967. This battery-powered unit produces sound by touching a metal stylus to a conductive keyboard strip, triggering voltage-controlled oscillators that generate analogue waveforms. The included carry case protects the unit during transport, while the familiar layout delivers instant hands-on synthesis without menus or complex programming.

Three oscillator waveforms – square, pulse, and sawtooth – provide the tonal foundation, with vibrato and envelope controls shaping the sound's modulation and attack characteristics. The stylus-based interface allows continuous pitch slides across the keyboard strip, creating expressive glissando effects impossible on traditional key switches. A built-in speaker provides immediate monitoring, while the 3.5mm line output connects to amplifiers, recording interfaces, and effects processors. The unit runs on three AA batteries for truly portable operation, and the low-pass filter control adjusts harmonic brightness across the frequency spectrum.

Features

• Analogue synthesis with three oscillator waveforms: square, pulse, and sawtooth
• Stylus-controlled keyboard strip for continuous pitch control and glissando
• Built-in vibrato and envelope controls for sound modulation and shaping
• Low-pass filter adjusts harmonic content and overall tonal brightness
• 3.5mm line output connects to amplifiers, interfaces, and effects pedals
• Integrated speaker for immediate monitoring without external amplification required
• Battery-powered operation using three AA batteries for portable performance
• Includes protective carry case for transport and storage of unit