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MIDI Tool
Scaler 2
Plugin Boutique
Scaler 2 is a music theory and chord-progression plugin (MIDI tool) for detecting, building, and performing scales and chords in a DAW.
Scaler 2 is a midi tool by Plugin Boutique, available in VST, AU, AAX and iPad OS formats.
Notable features include plugin formats, mac compatibility and mobile. See the full specifications and frequently asked questions below.
Specifications
- Plugin formats
- VST, AU, AAX
- Operating systems
- Windows and macOS (64-bit)
- Mac compatibility
- Intel Macs supported on a 64-bit OS
- Mobile
- Also available for iPad OS via the App Store
- Sale status
- Discontinued from sale since the launch of Scaler 3; no longer updated
- Access for owners
- Download available to existing license holders via their account
Last verified 2026-06-16
FAQ
Is Scaler 2 still for sale?
No. According to the official Scaler 2 product page, Scaler 2 has been discontinued from sale since the launch of Scaler 3 and will no longer be updated.
What plugin formats does Scaler 2 support?
The official FAQ states Scaler 2 is available as a VST, AU, and AAX plugin and supports both Windows and macOS.
Does Scaler 2 work on Intel Macs?
Yes. The official FAQ states it works on an Intel Mac as long as you are running a 64-bit OS.