Locus
Generative MIDI sequencer
About
This app generates evolving melodic MIDI sequences for electronic music production. It offers thirteen generative archetypes and extensive editing capabilities, allowing users to create unique musical ideas and arrange them into full compositions. It functions as a standalone application or an AUv3 MIDI effect within compatible hosts.
What's New in Locus
1.1.0
August 17, 2026
Locus 1.1.0 has the following improvements: - Improved AUv3 interface for iPhone devices
Developer apps
FAQ
What kind of music is Locus best suited for?
Locus is designed for techno, ambient, IDM, and experimental electronic music. Its generative archetypes can create a wide range of melodic patterns suitable for these genres.
Can Locus be used with other music apps?
Yes, Locus can be used as a standalone app or as an AUv3 MIDI effect within hosts like AUM, Logic, Cubasis, and Drambo. It syncs with host transport and clock.
How does Locus generate new musical ideas?
Locus uses thirteen generative archetypes to create melodic motifs based on a chosen seed, key, and scale. Pressing 'CREATE' generates a new motif, and 'EVOLVE' allows for controlled variations.
What editing features does Locus offer?
Locus allows direct editing of generated patterns with Pattern Lock, enabling rotation, movement, and transposition of notes. It also features per-note slides for classic acid phrasing.
How much does Locus cost?
Locus is a paid application priced at $3.99. There are no in-app purchases or subscriptions mentioned.
Does Locus have ads?
No, Locus does not contain advertisements. It is a paid application that is ad-free.
What devices does Locus support?
Locus is available for iPhone and iPad. It requires iOS 4+ and is compatible with devices supporting AUv3 MIDI effects.
How often is Locus updated?
The latest version, 1.1.0, was released on August 17, 2026, indicating recent development activity. Users can find the full manual and tutorials within the app's 'Help' page.