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Spectrum Organ

Peavey Spectrum Organ

Spectrum Organ.
Spectrum Organ

Released: 1995

MSRP: $?US

Synopsis:

Preset (MIDI programmable) rompler with effects. Architecture Class: Rompler.

Ebay Description:

The Peavey Spectrum Organ is a rack, 4 voice multitimbral (32 voice polyphony), velocity and pressure sensitive, single oscillator (68 waveforms), sample based synthesizer (1MB sample ROM), featuring a resonant low pass digital filter, an LFO, 4 stage (4 levels/rates) amp envelope, 128 program memories, and MIDI.

Physical

Form Factor Dimensions Weight Audio Input Audio Output Communication Port Control Input Control Output Switch Input Power
1U rack ? ? no stereo MIDI: In Out Thru pedal MIDI MIDI rotating speaker effect rate 16VAC (1A)

Interface

Compatibility Multitimbral Memory Program Memory External Storage External Programming UI Input UI Output
- no 128 MIDI SysEx MIDI SysEx knobs LED

Architecture

Multitimbral Polyphony Unison Architecture
4 32 no Sample->DCA

Output

Effects Pan Modulator Volume Modulator Headphone
reverb, speaker simulation, overdrive, chorus, vibrato, release click, rotating speaker no Amp-Env MIDI-CC7 MIDI-CC82 pedal no

Control

Arpeggiator Arpeggiator External Sequencer Sequencer Memory Sequencer External Continuous Program Change
no N/A no N/A N/A MIDI-Bend MIDI-CC1 MIDI-CC4 MIDI-CC7 MIDI-CC68 MIDI-CC70-72 MIDI-CC80-84 MIDI-CC91-95 MIDI

Keyboard

Key Pressure Chord Memory External Control External Sustain Key Scaling Velocity Curves
channel no MIDI MIDI 1 1

Sample

Stereo Sample Depth Sample Rate Sample RAM Sample ROM Sample Points Sample Trigger Sample Loop Sample Edit
no 16 bit 31.25kHz no 1MB no N/A no no

Source

Name Signal Class Waveform Octave Range Amplitude Modulator Harmonics Modulator Pitch Modulator Wave Assign Modulator
Sample digital 68 +-2 no no key LFO no

Envelope

Name Level Rate Loop Polarity Trigger Level Modulator Rate Modulator
Amp-Env 4 4 no no no key velocity key velocity

LFO

Name Waveform Delay Polarity Sync Delay Modulator Level Modulator Rate Modulator
LFO ? no delay MIDI-CC1 no
Rompler Models
DPM3 DPM3 SE DPM3 SE Plus DPM V3 DPM2 DPM V2 DPM SI DPM4
DPM488 Spectrum Bass Spectrum Bass II Spectrum Organ Spectrum Synth