
The Eventide H910 Harmonizer, however, was a bit of a surprise. Digital reverb and digital delay lines were a thrilling addition to the effects racks, but were somewhat expected - digital versions of analog and acoustic predecessors. While digital Audio Compact Discs wouldn't hit stores until 1982, digital devices snuck into recording studios in the mid-70s. Offering opportunities beyond the stock processes of the time: filters, delays, reverbs, etc.įor this to happen, audio had to be digitized it can't be done in the analog domain.



First: Digital Pitch Shifter, and - more importantly - the first Multi-FX unit,
