An Arranger is a type of keyboard instrument designed to provide automatic backing tracks and accompaniment while you play. It generates full rhythm sections — including drums, bass, chords, and more — in real time, following the chords and style you choose.

Arrangers are especially popular with solo performers, songwriters, and entertainers, as they make it easy to create the sound of a full band with just one instrument. Many models feature hundreds of styles, built-in effects, recording options, and the ability to customise arrangements on the fly.

They’re perfect for live performance, song writing demos, or simply exploring musical ideas with instant professional backing.