The Technics SM-AC30 is a PCM Orchestra is an Organ and Accompaniment Module in a Suitcase Format made by Techics in Germany from the 80ties. Specifications: One Touch Play Fullband Setting Computer Play Sequencer: bass, A, B, solo, record Voice Setting Computer: set, 1-7, cancel, 16 (rhythm) x2 combination Orchestral Conductor: A: poly, special, solo; B: poly, special, solo A Poly: piano, electric piano, harpsichord, clavi, jazz guitar, hawaiian guitar, synthe, accordeon, trombone, clarinet, strings, saxophone, organ (record, 10 organ presets), volume Tab Voices: flute 16, 8, 4, 2, volume Special: piano, electric pinao, harpsichord, clavi, jazz guitar, guitar, synthe, french horn, saxophone, trombone, trumpet, vibraphone, volume Solo: flute, pan flute, synthe, clarinet, saxophone, trombone, trumpet, violin, volume B Poly: piano, electric piano, harpsichord, synthe, jazz guitar, trombone, strings, saxophone, organ (record, 10 organ presets), volume Tab Voices: flute 8, 4, 2, volume Special: (A/B) Solo: (A/B)

Bass Tones: bass 16, bass 16 + 8, bass 8, synthe bass, acoustic bass, chopper bass, electric bass, tuba, volume

Effects: Sustain: A, A/B special, A, bass Chorus/Tremolo/Celeste: A ploy, A/B special, A/B solo, B poly Glide Techni-Chord: on, close/program, record

Auto Accompaniment Rhythm: Selectors: march, ballad, 8 beat, cha-cha, rhumba, jazz waltz, waltz, tango, samba, bossa nova, disco 1, disco 2, 16 beat, salsa, swing, shuffle Controls: tempo, synchro & break, start/stop, drums volume Fill In & Intro: 1, 2, solo Ending: on Bass & Accomp: 1, 2, melodic, accomp volume Play Mode: fingered, memory Program Chord Computer: PCC, record Transpose: control G~F Tuning: 434~440~446 Hz Mode Set: mode set, record MIDI: MIDI clock, start/stop, song relect, sunstain, effect, program change, octave Others: medley Terminals: headphone jack, input jack, output jack, separated line out (bass, drum percussion - 2 ch), ext I/O (FD) terminal, MIDI terminals (in, out, through), AC cord imput Others: power switch, main volume, initial General Power Requirement: 27W, AC 120/220/240 V, 50/60 Hz Dimensions (WxHxD): 48,5 x 18,0 x 38,0 cm"