JU-106 Editor allows you to manage, load, and save presets for your Juno-106 / MKS7 Synthesizer, thanks to your MIDI interface.
Preset are stored as Sysex files on your hard drive, and can be named and organised as you see fit, into multiple directories.
Features:
- Create, Edit, Send (Recall) Presets
- Record One/Multiple Presets at once
- Keyboard Playback
- Undo Support
- Preset Library Management
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This app requires that you own a Roland Juno-106, a MIDI interface, and necessary MIDI cables.
Meta — Music Tag Editor 
Roland Juno 106 & MKS7 Editor 