Just noticed this comment on the Elby page* for the ASM-1: "The VCO in the ASM-1 is, inherently, an equally tempered sawtooth-based design" Why would anyone say a VCO is equally tempered? The temperament is a function of the CV, not the VCO. Curious thing to say. -Dave *http://www.elby-designs.com/asm-1/vco/vco-about.htm