Coolo.ai

Coolo.ai is an AI-powered audio processing platform that offers vocal removal, stem splitting, background noise removal, and BPM/key detection in one toolkit. The platform can separate vocals from instrumentals, split tracks into individual stems including drums, bass, piano, and guitar, and isolate lead from backing vocals with precision. Coolo.ai includes a background noise remover that cleans up environmental sounds, traffic, and hum while preserving natural vocal quality. Additional tools handle echo and reverb removal from recordings made in reflective spaces, as well as a karaoke track maker. The BPM and key finder tool analyzes MP3 and MP4 files using AI to identify tempo and musical key. Coolo.ai is available under a freemium model, targeting musicians, podcasters, DJs, and content creators who need professional audio processing tools accessible online.