The S90 was released in September 2002 as the ‘heart and soul of a Motif’ but without the Motif’s sequencing and sampling capability. The one major enhancement from a Motif is the addition of a triple-strike acoustic piano, sampled from a Yamaha S700 grand.
Like the original Motif, the S90 can add PLG boards, offers 64-voice polyphony, and employs the same voice structure of Voices (maximum 4-element) and Performances (maximum 4-parts/Voices).
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