About Sequential

We have one of the largest online selection of new and used Sequential music gear. If you are looking for your next synth, we will have it online at SynthForSale with fast delivery direct to you at home. Every item on the SynthForSale marketplace is delivered by sellers to all areas of UK, England, Ireland, Scotland & wales

Sequential is an iconic American synthesizer manufacturer, renowned for its pioneering contributions to the development of analogue and hybrid synthesizers. Founded in 1978 by Dave Smith, the company (initially known as Sequential Circuits) revolutionized the music industry with its Prophet-5, the first fully programmable polyphonic synthesizer with digital patch memory. This groundbreaking instrument allowed musicians to store and recall sounds, making it a landmark development in music technology. The Prophet-5 became a defining instrument of the late 1970s and 1980s, widely used by artists across genres, from pop and rock to electronic and film scoring.

In recent years, under the leadership of Dave Smith, Sequential has continued to push boundaries with modern re-imaginings of classic instruments as well as entirely new designs. Notable products include the Prophet Rev2, Pro 3, OB-6 (in collaboration with Tom Oberheim), and the highly acclaimed Prophet-6—all of which blend vintage-inspired analogue circuitry with contemporary features like MIDI integration and digital control. Sequential’s synths are celebrated for their rich sound, robust build quality, and expressive interfaces, making them favourites among musicians, producers, and sound designers alike. The company remains a key player in the world of synthesizers, bridging the gap between vintage warmth and modern versatility.

RockJam RJ761 61 Key Keyboard Piano with Keyboard Bench, Digital Piano Stool, Sustain Pedal and Headphones, Touch panel display 200 voices and 200 rhythms, 30 demo songs, Teaching functions

£129.99

The RockJam 761 Super Piano Keyboard Set features an electronic keyboard with 61 full-size keys giving you traditional piano feel while maintaining a portable, compact design and can be powered by AC power (power supply included) or batteries This Ro… read more

RED5 61 Key Roll Up Piano Portable USB-C Electronic Internal Speaker Keyboard

£49.95 £37.45

Ultra Flexible 5 Octave Portable Silicone Dual Power Option Roll Up Multi Function Electric Keyboard Ingenious Flexible Construction Allows for Your Keyboard to be Taken and Played Almost Anywhere Keyboard has Features Such as Recording, Echo and Sus… read more

Pianos and Keyboards

From expressive stage pianos to versatile MIDI controllers and classic electric keyboards, this category brings together everything you need to play, perform, and produce. Whether you’re after the weighted feel of hammer-action keys, the vintage charm of a Rhodes-style sound, or a compact keyboard to control your synth rig, you’ll find something here to suit your playing style. Ideal for both studio work and live performance, these instruments offer tactile connection and musical freedom across genres — from ambient textures to punchy techno stabs and everything in between.

Synthesizers

At the heart of electronic music lies the synthesizer — a tool of limitless creativity. From fat analogue basslines and sweeping pads to gritty FM textures and modular experimentation, our range of synths covers every sonic territory. Whether you’re chasing vintage warmth, modern digital precision, or the hands-on joy of knob-per-tweak design, you’ll find something here to inspire. We stock everything from portable groove boxes and desktop mono synths to powerful polys and rare collector’s pieces — ideal for studio producers, performers, sound designers, and synth obsessives alike.