FS1R History — Yamaha

FS1R

1998

1998 (Oct.)Initially sold for ¥110,000 Features: • New synthesis technology – FS Synthesis (Forman shaping / FM synthesis) – creates sound with characteristics and flexibility similar to the human voice for extraordinary sonic depth and expressive control. • Upward compatible with voices from the "classic" FM synthesizers and tone generators, such as the Yamaha DX and TX series. • Formant Sequences – "Fsqes" – produce other-wordly vocal phrases, rhythm loops, and more. • Assignable control knobs for extended realtime sonic control as well as easy programming. • A huge selection of 1408 preset voices, including the best from the original DX and TX series.

OverviewThe Yamaha FS1R, released in 1998, was an advanced formant synthesis module offering unique vocal and acoustic instrument modeling. This 1U rackmount module provided 8-voice polyphony with 512 presets and extensive editing capabilities.
The FS1R used Formant Shaping Synthesis to model vocal tract resonances, creating realistic vocal and instrumental sounds. The complexity of programming limited its popularity, but the unique capabilities have made it a cult classic.
The FS1R has become highly sought after for its distinctive vocal formant sounds. It represents one of Yamaha's most innovative and underappreciated synthesis technologies.