Sequential was founded by legendary instrument designer and Grammy-winner Dave Smith.In 1977, Dave designed the Sequential Circuits Prophet-5, the world’s first fully-programmable polyphonic …

Fourm is a compact analog synthesizer that invites you to play, shape, and perform with unprecedented expression. With its legendary Sequential tone, hands-on modulation, and uniquely responsive …

Compact and Powerful 5-voice Polysynth A legend within reach In 1978, the Prophet-5 revolutionized music, transforming the relationship between artists and their instruments. Today, Take 5 brings this …

A Three-Generation Legacy The Sequential Pro 1 and Pro 2 mono synths achieved nearly legendary status in their time. So it was only natural that we build on their strengths with an even more worthy …

Legendary analog polysynth A timeless classic The Prophet-5 is revered by artists for its unique and influential sound that has shaped music for decades. Introduced in 1978 as the world’s first fully …

Prophet-6 is a perfect fusion of discrete analog design and advanced digital control. This capable instrument offers deep synthesis functionality along with vintage warmth, enabling you to quickly …

PRODUCT SUPPORT DOWNLOADS The links below provide support for your instrument. Click the appropriate link, read the content, and download any files that you need. Once downloaded, unzip …

San Francisco, CA – [July 1, 2025] – Sequential, a leading innovator in synthesizer technology, is excited to announce the release of the Take 5 Desktop Module, bringing our legendary analog sound …

The links below provide support for your instrument. Click the appropriate link, read the content, and download any files that you need. Once downloaded, unzip the file and its included instructions in …

The Pro 3 synthesizer is a supersonic science lab with its powerful array of tone-shaping tools. Combining wavetable and analog oscillators, three distinct analog filter types, and 3-note paraphonic …