Model 38 ADSR

The Model 38 ELF ADSR

The Model 38 ELF ADSR is a full-featured, wide range Attack, Decay, Sustain, Release (ADSR) Envelope Generator that fits comfortably into a 4 HP parking space. Part of the ELF series arsenal, standard features include an internal trimpot which sets the maximum event range varying from 'standard' keyboard applications (1ms to 10 seconds per phase) to ridiculously long events of over 10 minutes in duration. Four manual controls set the timing of both the Attack, Decay and Release phases and the Sustain level. An LED indicates the output state in realtime.