About this app
The Audio Frequency Converter is a small but powerful app for converting music to 432Hz, 528Hz, and custom frequencies. Please contact us if you have questions: https://www.tequnique.com/contact ## Features - Load mp3, wav, m4a (AAC), FLAC, and many other file formats. - Supports 24 bit high quality audio (for instance FLAC) input and output. - Support for multi-channel (more than two stereo channels) audio. - Export converted music to mp3, m4a, FLAC, wav, or the input source format. - Built-in default frequencies: 174Hz, 285Hz, 396Hz, 417Hz, 432Hz, 440Hz, 444Hz, 528Hz, 639Hz, 741Hz, 852Hz, 963Hz. - Convert to different custom frequencies (up to two decimals). - Define the source and target frequencies. ## Use cases Example use-cases for the app (but no limited to): - Music therapy. - Esoteric applications (e.g. Solfeggio). - 432Hz music listening. - 528Hz music listening. - Music tuning: Many musicians do not use 440Hz as base frequency. Also classic orchestras usually use their own base frequencies. The app allows you to adjust your music to these frequencies. - Well-being and joyfulness.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
- First observed Oct 15, 2026 · 4:16 PM $8.99
Screenshots
