Offtrack is a mobile app that automatically shortens songs to their highlights and creates seamless transitions between tracks, delivering continuous high‑energy listening for parties and personal playlists.
Funding
Funding not disclosed
Founders
Product
Problem
Listeners often experience long gaps of low energy when songs include extended intros, verses, or outros, and traditional playlists rely on manual mixing or shuffle, which can disrupt the flow of a party or personal listening session.
Solution
Offtrack is a mobile app that uses AI to automatically identify and extract the highlight sections of tracks, shortening songs while preserving their core appeal. The app then creates seamless crossfades between these shortened clips, delivering continuous high‑energy playback without manual DJ work. Smart Mix® technology analyzes the user's library and current vibe to queue tracks that match the desired mood, providing an AI‑driven pocket DJ experience. Integration with major streaming services (Spotify Premium, Apple Music, TIDAL HiFi, SoundCloud Free) and local files lets users import existing playlists, which are instantly transformed into mixed, shortened versions. Users can also customize transition points and highlight lengths, ensuring control over the mix while benefiting from automated flow.
Target Audience
Offtrack targets music listeners who want continuous, high‑energy playback for parties, workouts, or personal enjoyment, as well as casual DJs and playlist curators seeking an automated mixing solution.
Features
- AI algorithm that detects and extracts the most engaging sections of each song, reducing track length while retaining musical impact
- Automatic beat‑matched crossfades that create gapless transitions between shortened tracks
- Smart Mix® queueing that selects subsequent songs based on the current vibe and user preferences
- Support for Spotify Premium, Apple Music, TIDAL HiFi, SoundCloud Free, local files, and Apple CarPlay (iOS) and Spotify + SoundCloud (Android)
- Manual adjustment of transition points and highlight length via an intuitive drag‑and‑drop interface
- Ability to sync and import existing playlists, then output a mixed version in seconds
- Discovery feed that injects fresh tracks matching the user's style into the active mix