Isola: Vocal Remover & Karaoke

Isola is an AI vocal remover and stem splitter that runs right on your phone. Remove vocals from any song to make a karaoke track, extract a clean acapella, or split music into 4 stems — vocals, drums, bass and instruments. Practice, remix, cover and sing with the real instrumental, in seconds and without uploading anything. 🎤 AI VOCAL REMOVER • Remove vocals from songs and videos to get a clean instrumental • Acapella extractor: isolate the singer's voice • Works with MP3, M4A, WAV, FLAC, OGG and video files (MP4, MOV…) • Open a song from your files, another app, a video or a direct link • Clean quality mode for less bleed between tracks 🥁 STEM SPLITTER — 4 TRACKS • Audio track separator: vocals, drums, bass and other instruments • Drum remover and bass remover for drumless and bassless backing tracks • Mute, solo and mix every stem with its own volume • See every track as a waveform while it plays 🎶 KARAOKE MAKER • Sing over the real instrumental with an optional guide vocal • Change the key to fit your voice — without changing the tempo • Record your cover, line up your voice and add studio reverb • Save to Music or share with friends 🎸 PRACTICE TOOLS • Key and tempo change: slow a song down to learn a riff or solo • A–B loop for the hard part • Automatic BPM and key detection for every song 📦 EXPORT & BATCH • Export the mix or any stem as MP3 or M4A • Lossless WAV and FLAC for DAWs, DJ software and remixes • Export all stems at once • Batch processing: separate a whole album in one go ISOLA PRO: 4-stem separation, drum and bass remover, unlimited songs up to 30 minutes, Clean quality, lossless WAV/FLAC, export all stems, batch processing, studio voice for covers and no ads. Choose monthly, yearly with a 3-day free trial, or a one-time lifetime purchase. Free: 3 two-track separations a day, songs up to 10 minutes. Made for singers, karaoke fans, musicians, DJs, producers, music teachers and content creators. 🔒 Private by design: every song is separated on your device with on-device AI. Nothing is uploaded. Available in 15 languages. Please only process music you own or have the right to use.

Bug fixes and stability improvements.