as VST and Standalone Version

Editor version for iPhone and iPad further down on the homepage!

Here are my Midi Editor for the Roland AIRA Compact S-1 Tweak Synth.
The Roland S-1 Editor gives you direct access from the DAW to the S-1 parameters,
allowing you to integrate it into the DAW project.

You can save and reload your sounds, so you can create a sound library of Sounds.
If you need new ideas you can use the 7 different random function (Each synth section has its own random function).
 

Editor Features:
- Complex sound changes can be made easily and quickly.
- All controllers can be automated.
- X-Y modulation of all parameters
- Random function for each S-1 Synth section
- You can use your S-1 Synth as a sound module in the DAW!
- You can create Soundbanks and insert the sounds into different patterns of the S-1.
- Direct access to hidden parameters
- Good overview of all sound parameters
- GUI size can be adjusted as required (zoom)
- Includes a Soundbank with over  90 new  Sounds.

- Sound browser to load saved presets quickly
- Adjustable random intensity for better random sounds

- PRM Backup files from the Roland S-1 can be loaded into the editor, either your own or those from third parties (purchased sound presets). 

Update 2026:
Now with new GUI zoom

The Editor are available for:
PC:  As VST2 and Standalone for 32bit and VST2, VST3 and Standalone for 64bit Windows.
MAC: As VST2, VST3, AU and Standalone, compatible with MAC Intel and Silicon.

Price: 6,90€  / $ 7 (Contains all versions)

Version V3 (11/2025):

- Sound browser to load saved presets quickly
- Adjustable random intensity for better random sounds

- PRM Backup files can be loaded

Examples of the sounds contained in the sound bank (more than 90 sounds),

made with my S-1 Editor.

Roland S-1 iOS Editor

Surface for the Midi Controller App "Surface Builder"

Price 6,90€  (corresponds to $7)

"Surface Builder" iOS app is a tool for creating control surfaces that send MIDI data to one or more audio components to simplify remote control tasks. Available as AUv3 plugin and standalone version.

The Roland S-1 iOS Editor is a Surface that can be loaded into the "Surface Builder" and is then a fully-fledged Midi Editor for the S-1 Synth.
- Sound snapshots can be saved and load.
- Controller automation can be recorded in the AU3 plug-in version, in the iOS DAW.
- With the clear editor surface an intuitive working is possible. 

Can be used for iPhone and iPad as Standalone and AU3 plugin.