Why Client-Side Detection Matters in 2026

Traditional tools require you to upload unreleased music to a remote server. Our tool processes the waveform directly in your browser. This ensures that your intellectual property never leaves your device while providing industry-standard accuracy for BPM and Key detection.

BPM & Key Finder Accuracy

While our engine maintains a 90% accuracy rate, complex arrangements (such as live jazz or polyphonic layers) may result in "best guess" approximations. Always use these values as a creative starting point for your production workflow.

Technical Analysis of Itty Bitty Piggy

The SFR Beats database identifies this track as G, but SFR Beats' live AI engine verifies the specific waveform for accuracy. Signal processing is done using "WASM-based" Fourier Transforms. Meter was found to be {{time_sig}}, acousticness {{acoust}}%, and danceability {{energy_score}}%.