Korg Monotron Delay
A battery-powered analog ribbon synthesizer with built-in Space Delay, part of Korg's compact Monotron series
Overview
The Korg Monotron Delay is a compact analog ribbon synthesizer introduced as the latest addition to the Monotron family, which began with the original Monotron in 2010. Designed for hands-on experimentation, it features a ribbon controller for pitch input and operates on two AAA batteries, offering approximately 8 hours of use with alkaline cells. The unit includes a stereo headphone output via a 3.5 mm mini jack, making it self-contained for private play and on-the-go synthesis. It is part of a series that includes the original Monotron, Monotron Delay, and Monotron Duo.
Specifications
| Manufacturer | Korg |
| Model | Monotron Delay |
| Product type | Analogue Ribbon Synthesizer |
| Power supply | 2x AAA battery (not included) |
| Battery Life | Approximately 8 hours (with alkaline batteries) |
| Output | Stereo headphone output: 3.5 mm mini jack |
| Dimensions (W x D x H) | 120 mm x 72 mm x 28 mm |
| Special Feature | Built-in Space Delay |
Design
The Monotron Delay uses true-analog circuitry and includes a built-in Space Delay effect, contributing to its unique sonic character. A modification guide describes the addition of an "implant" circuit board that enables new functionality, including a second waveform option controlled by the LFO and the ability for the LFO to modulate either the filter cutoff frequency or VCO pitch, expanding its synthesis capabilities beyond the stock configuration.
Context
Market
Common issues reported include low sound volume and non-functional delay circuits, with some users identifying capacitor-related faults, such as a 10μF capacitor failure. One listing notes a current price of €55.00, suggesting ongoing availability in the secondary market.
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