Synths ⇝ Alesis ⇝ Alesis QSR

The QSR is a rackmount version of the QS7 and QS8 synthesizers. It has two expansion slots for Alesis Q Cards.

Specifications

Year Released: 1996

Polyphony: 64 notes

Multitimbral: 16 parts

Preset Patches: 512

User Patches: 128

Preset Performances: 400

User Performances: 100

ROM: 16 MB at 48 kHz sample rate

This is a 1-space rack unit.

MIDI Connections: In, Out, Thru

User Demo Videos

Rating

File Downloads

Alesis QSR Manual

Items for Sale on Reverb

Alesis QSR Sound Module 2000s - Black ($149)

Alesis QSR Rack Synth ($189.99)

Alesis QSR 1.02 firmware update OS ROM ($40.94)

Alesis - QSR - data encoder ($19.99)

Alesis QSR Reference Manual [USED] ($29.99)

Alesis QSR V1.02 OS EPROM! NEW! ($18.99)

Alesis QSR firmware OS Update Upgrade V 1.02 eprom with latest OS Rom ($32.49)

Alesis - Q20 , QS8.1 , QuadraSynth , QSR , Midiverb 4 , QS6/8 - Mono phone jack ($10.90)

Power Supply Replacement for Alesis Qsr Synth Module Adapter Ac 9V 2000Ma 4 Pin Din ($27.12)

Alesis Q Card Euro Dance 8MB for Quadrasynth, QSR, S4 / Plus, QS6, QS7, QS8 ($149.99)

Alesis HIP HOP Q Card for QSR sythesizer ($109)

Alesis Q Card Keyboards 8MB for Quadrasynth, QSR, S4 / Plus, QS6, QS7, QS8 ($149.95)

Alesis Qcard Sanctuary / ROM Waveform + Data Card // Quadrasynth, QSR, S4 / Plus, QS6, QS7, QS8 ($157.29)

Alesis Qcard WORLD ETHNIC / ROM Waveform + Data Card // Quadrasynth, QSR, S4 / Plus, QS6, QS7, QS8 ($157.29)

Generic Alesis AC Equivalent Power Supply for Quadraverb, QSR, QS6, S4, P4, etc. ($20)