Assemble Light

A minimal synthesiser and sequencer for iOS

A banner containing the Assemble app icon.

Assemble Light is a synthesiser and sequencer for creating musical patterns in iOS.


Assemble Light utilises the same synthesiser engine as Assemble for iPad . It features four bandlimited oscillators with six voices of polyphony each, a lowpass filter, an oversampled, tempo-synchronised stereo delay effect, and a vibrato effect. The synthesiser's parameters can be modified in real-time from the options menu. The synthesiser can be played by sequencing notes with Assemble Light's sequencer using the on-screen keyboard. The sequencer has two modes of playback that allow as many as four sixteen-step patterns to be played either discretely or sequentially at a wide range of tempos.


Assemble Light in use


Assemble Light's privacy statement is available here .