Korg Volca Bass (2013)

Name: Korg Volca Bass
Brand: Korg

An analog bassline groovebox with three VCOs, released in April 2013, designed for deep, detuned bass tones and sequenced performance

Overview

The Korg Volca Bass is an analog bassline groovebox. Korg released it in April 2013 at Musikmesse. It belongs to the first generation of the Volca series, built for portability, immediate playability, and hands-on sound design. It has three voltage-controlled oscillators (VCOs), so the bass sounds can be detuned and thick. It supports 3-note paraphonic synthesis when used with its 16-step sequencer, which suits driving basslines and rhythmic sequences. A self-tuning function keeps the pitch stable, which takes care of a common problem with analog circuits. The SYNC OUT jack connects it to other Volca units or external gear, so playback stays synchronized across devices.

Specifications

Manufacturer	Korg
Model	Volca Bass
Product type	analog bassline groovebox
Production year	2013
Oscillators	3 VCOs
Polyphony	3-note (paraphonic, sequenced only)
Sequencer	16-step sequencer
LFO	square, triangle
Audio Output	5 mm monaural mini-phone jack
Sync	SYNC OUT jack (ø3.5mm monaural mini-phone jack)
Original Price	$182 (2013)

Design

The Volca Bass generates its sound with analog circuitry. Detuning the three VCOs gives thick, deep bass tones. The self-tuning function minimizes pitch drift, a known trait of analog synthesizers. A dedicated SYNC OUT jack handles integration with other hardware. The design favors compactness and performance, with the controls laid out for immediate access during live sequencing.

Context

Korg positioned the Volca Bass as an accessible entry into analog bass synthesis, part of its compact and affordable Volca series. It was not intended as a direct replacement for the Roland TB-303, but it was often discussed in that context. It offered a modern, stable alternative with multi-oscillator flexibility. Its release at Musikmesse 2013 marked Korg's continued push into portable, groove-oriented instruments aimed at performers and producers.