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Roland RA-50 Real-time Arranger with power supply!

A compact arranger module from the late 1980s, the Roland RA-50 provides automatic accompaniment features, MIDI capabilities, and rhythm programming for performers and composers using external keyboards or sequencers.

Type
Arranger Sound Module

Model
RA-50

Manufacturer
Roland

Country of Manufacture
Japan

Year of Introduction
1989

Controls
Style selection buttons
Tempo control
Chord memory
Volume
Various arrangement and pattern controls

Input
1× MIDI In
1× Footswitch input
1× 1/4" audio input

Output
2× 1/4" audio outputs (L/Mono, R)
1× Headphone output
1× MIDI Out

Power Supply
12V DC external power adapter

Notable Features
Built-in rhythm and auto-accompaniment styles
Fully MIDI compatible for use with external keyboards
Chord recognition for real-time performance
Compact desktop form factor
Suitable for solo performers, songwriting, or practice use
Based on Roland’s popular MT-series sound engine and arranger functions

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Paul's Boutique has been buying, selling and consigning used and vintage music gear in Toronto's Kensington Market for twenty years- stop by if you're in town and have a play!