What is the primary function of BPMKeyFinder and what problem does it solve?
BPMKeyFinder is a browser-based tool for analyzing audio tracks to detect BPM, musical key, Camelot code, and confidence. It solves the problem of needing to verify tempo and harmonic compatibility before a performance or production by allowing local, private analysis without cloud uploads or queues.
In what situations is BPMKeyFinder used?
It is used by touring DJs, producers, editors, educators, and choreography teams to prepare music libraries before performances, plan harmonic remixes, align samples, and create lesson plans. The tool is designed for analyzing extended mixes directly in the browser.
Who is the target audience for BPMKeyFinder?
The primary users are working DJs, music producers, editors, educators, and choreography teams who need to verify tempo and key for professional workflows.
What key features and analysis outputs does BPMKeyFinder offer?
BPMKeyFinder offers BPM detection within a 60-180 range, musical key (major/minor mode), Camelot wheel codes, and confidence ratings. The professional version supports unlimited analysis, bulk downloads, CSV export, and history tracking. Analysis runs on-device using the Essentia.js WebAssembly engine.
How is BPMKeyFinder priced or packaged?
The evidence mentions a professional version that supports unlimited analysis, bulk downloads, CSV export, and history. No specific pricing details are provided in the supplied evidence.
How does BPMKeyFinder ensure user privacy during analysis?
All processing happens locally on the user's device within the browser. Tracks are never uploaded to a cloud server, ensuring full privacy for sensitive or unreleased music files.