Piano roll
Draw, select, resize and transpose notes with snapping, zoom and timeline navigation.
Native macOS vocal composition
Shape voices.
Compose freely.
SaltCase Cocoa is a piano-roll editor and vocal synthesis workspace built with Objective-C and AppKit.
SaltCase · Editor
F2E2D#2D2C#2C2B1
ら
ba
macOS 12+Native AppKit
MIDI · USTXProject interoperability
Core MLNeural engine foundation
A focused workspace
Everything close to the note.
Expressions
Edit lyrics, phonemes, volume, vibrato and pitch bend without leaving the editor.
Reliable editing
Undo, redo, clipboard operations and keyboard shortcuts keep ideas moving quickly.
The next voice
A new synthesis direction.
SaltCase is building a local neural synthesis runtime around Core ML and its own .scvoice voicebank format. The editor already passes expressive musical events to the new engine boundary.
A trained neural voicebank is not bundled yet. The current SATURNO source fixture contains a, ga, za, da and ba for future model work.
Musical event→Acoustic model→Vocoder→Audio
Open source revival
Built in public, one subsystem at a time.
SaltCase was dormant for years and is gradually coming back to life. Follow the work, report issues and help shape the next generation of the project.
Visit the repository ↗