zplane TONIC v1.1.0-NeBULA
At a Glance
| Type | Utility |
|---|---|
| Category | Key & Scale Detection |
| Platform | WiN |
| DAW | FL Studio, Ableton |
| Size | 4MB |
zplane TONIC is a key and scale detection plugin for Windows that helps producers work out the harmonic starting point of an audio recording. Whether you are building around a sampled loop, arranging a remix, or developing a song idea, it offers guidance on which notes and chords could fit the material.
Insert TONIC on an audio track and start playback in your DAW. Its AI-powered analysis listens in real time and returns up to three possible keys, with a visual confidence display to help you compare the results. Rather than treating one answer as definitive, you can explore the suggestions and judge what sounds right for your track.
The expandable keys panel lets you try notes and chords associated with the proposed keys. This makes TONIC useful for hobby producers who want help adding a bass line, melody, or harmony without relying entirely on music theory knowledge. It is a practical analysis tool for working with recordings and samples when their key is unknown.