Elka EK 22 spec The following is compiled from two Buyer's Guides from 1986 and an ad from 1992. 6 Voices 2 DCO (5 Waveforms (saw, sqr, tri, PW, PWM) sync, cross-mod), Noise, 1 VCF, 1 VCA, 2 EG (ADDSR), Level Scaling, 1 LFO (saw, tri, sqr, random) with delay 61 Keys Aftertouch (to LFO, VCF) Velocity (to VCF, VCA, EG1 Attack, EG2 Attack, EG Balance) Keyboard Split or Double Lever (Roland like) 64 ROM, 32 RAM, 16 Function Presets Portamento Chorus (stereo) Audio out (stereo) MIDI (in/out/thru) modes (Omni, Poly) Pedal switches (Sustain, Portamento, Progr. Advance) Arabian Scaling Expander EM 22 1015 x 110 x 330 mm 11,5 kg EK 22 2650,- DM (EM 22 2250,- DM) in 1986 On the front panel there are several buttons for patch selection and data entry, a small LCD (aprox. 2 x 20 characters), some sliders and the remaing space is filled with parameter lists and an ugly "3-D" grid. ---------------------------------------------------------------------------- + Georg Mueller, Darmstadt, Germany + georg@nlp.physik.th-darmstadt.de + ----------------------------------------------------------------------------