Jasuto modular synthesizer




- Reviewed in Computer Music magazine and received a 9/10!
- Listed as one of Music Radar’s best Android music making apps!


Jasuto is the world’s first (and most powerful) modular synthesizer for the Android platform and optimized to run on Android phones and tablets.

Jasuto allows you to visually construct your own synths/effects, and use them to make sequences all on your device! With the addition of a fully-featured sampler you can now record/resample/edit, and even create entirely new samples by drawing right in the app.

Jasuto uses the relative position of nodes and their connections to control the sound. So the scene not only represents the synthesis structure, but also a custom multi-touch control surface. Motion can be recorded per node giving you rich, flexible automation.

Connections can be created automatically by simply dragging nodes around, or manually. Each wire can be double-tapped to allow even more control of each connection.

Jasuto comes installed with 75+ modules as well as 200+ pre-loaded scenes and samples. Each of the modules have been hand-optimized for your device's CPU, allowing you to create extremely complex scenes.


- Anti-aliased oscillators with hard-sync, FM, PWM, PM
- Analog style filters (ap, lp, hp, bp, ladder emulation)
- Signal control (compressor, limiter, gate, follower)
- Zoomable sampler editor with several loop modes (normal, 1 shot, ping, granular)
- ADSR envelope editor
- Multipage/octave sequencer
- Tape style analog delay
- Reverb, phaser, several waveshapers
- Resample/record the current playback
- Audio copy via the pasteboard
- Incoming OSC for notes and CC's


- Updated UI graphics
- Zillions of bugs squashed
- A shiny new manual
- Added background audio support
- Low latency audio (256 samples)
- Sample sharing through SoundCloud
- Dropbox syncing of samples/scenes
- New ADSR2, AP, Brick, EXP, Mix, Power, ZeroX, Tanh, Gain Node Modules
- High Fidelity (HI-FI) audio
- Additional Node Modules: Chorus, Detuned, Dirty, Morph and Space
- MIDI-In & Out support with tempo sync
- Nodes can now be grouped together
- Solo nodes and groups
- New Convolution Module
- New nodes: Abs, Clamp, Delay2, Pan, Group/GRecv/Gsend, MidiNote, MidiCC & Synced
- Sampler node is now in stereo & has higher quality interpolation
- Bands can now edit individual bins while frozen
- Fixed insert bug
- Additional bugs and behind the scene fixes
- Delay nodes are tempo syncable
- LFO is triggerable, syncable & now has 4 shapes
- New Scenes and Samples added

We've only been testing version 1.6 on modern Android devices (Arm7 based with or without NEON). If you have an issue with a device, please post in our forum.





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