I have known Eric since 1984.
He was programing sounds for the JX8P and JX10 then and later the D50.
He was also the Demo guy at the Namm shows.

I watched excel into a top notch sound producer, and later started Spectrosonics.

I have some old video tapes of Eric demoing the sound library for the S50.. and he demoed using a breath control for realistic sax..