Tritik releases Visu - Real-time Spectrogram Plugin

Tritik has released a real-time spectrogram plugin for audio analysis and visualisation called Visu, for macOS and Windows, available in VST3, Audio Unit and AAX formats. It can be used it to explore transients, pitch, noise, harmonics, or just to see what your audio looks like.

Alongside the classic spectrogram display, Visu includes an enhanced mode with greater precision in both time and frequency. It uses time-frequency reassignment (a technique that relocates energy to its most accurate position using phase information) for sharper transients, clearer pitches, and a more detailed image.

Key Features:

• Classic and Enhanced spectrogram modes.
• Freeze display and PNG export.
• Adjustable FFT size.
• Linear and logarithmic scales.
• Scroll or static draw modes.
• HiDPI support.
• Resizable Interface & Full View mode.
• Frequency readout under mouse cursor.

• 40+ colour maps.

More details and screenshots are available on the manual page.

Free Version + Pay-What-Feels-Right Option:

Visu is free and fully functional in black-and-white (no licence needed). To enable colour maps and support development, licences are available on a pay-what-feels-right basis.