◊ Historic Buchla Modules
Buchla pages > Buchla 200 modules > 296 Programmable Spectral Processor
Buchla pages > Buchla 200 modules > 296 Programmable Spectral Processor
(Photo courtesy of of The Buchla Archives)
A 16 channel filter with channel frequencies selected to complement the discrimination curve of the human ear. It features enahnced rejection of out-of-band frequencies, and provision for operation as two isolated 8 band filters. It includes a complete facility for performing spectral analysis, synthesis and transformations under panel control, or with the aid of a 300 series processor (or both simultaneously).