Multitrack Audio Player vs PlayStems

A powerful, easy-to-use, musician‑focused backing track player built for live performance. Run your entire show with confidence using a multitrack engine that gives you complete control over every song, every marker, and every output. Perform your way. Play a single song or run a full playlist with seamless transitions. Use markers to jump to sections, rehearse efficiently, or trigger specific moments during a live set. Everything stays tight, predictable, and performance‑ready. Flexible audio routing. Send any track to any hardware output. Build custom mixes for in‑ears, front‑of‑house, click channels, stems, or stage monitors. Route exactly what you need, where you need it. Built‑in metronome, count‑in, and announcements. Stay locked in with a precise metronome that integrates directly with your tracks. Add a count‑in to start songs cleanly, keep your band aligned, and maintain consistent timing across your entire set. Announce songs and markers before they happen for confident, eyes-free performances. Performance View. A clean, focused interface designed for the stage. Large controls, clear markers, and essential information presented at a glance so you can perform without distraction. Markers for total control. Add markers to structure your songs, cue transitions, rehearse specific sections, or trigger jumps during live playback. Perfect for complex arrangements, worship sets, and shows that require flexibility. Extensive MIDI integration. Control transport, markers, playlists, and more using foot controllers, keyboards, or external devices. Automate your show or keep your hands free while performing. Mix your tracks with ease. Balance levels, adjust panning, and fine‑tune your stems with a built‑in mixer designed for clarity and speed. Create the perfect blend for your performance environment. Built for reliability. Every feature is designed with live performers in mind—fast, predictable, and stable. Whether you’re on stage, in rehearsal, or running playback for a full production, the app keeps your show running smoothly. Buy once. Own forever. No subscriptions. No hidden fees. Just a dependable, professional‑grade tool you can trust for every performance.

PlayStems is an on-device multi-track stem player and AI audio splitter for musicians, vocalists, and bands to practice, rehearse, and perform with complete mix control. Import multi-track stems or split any stereo song directly on your device into independent vocal, drum, bass, and instrument tracks. Rehearse complex sections, isolate parts to learn by ear, or create backing tracks for live performance—all with zero audio uploaded to the cloud. MULTI-TRACK MIXER & REHEARSAL TOOLS • Synchronized multi-track playback with rock-solid transport stability • Per-stem mixer: adjust volume, solo individual parts, mute tracks, and tweak stereo pan • Variable tempo & pitch: slow down fast passages without changing pitch, or transpose keys • Precise waveform scrubbing and loopable marker ranges for repetitive practice • Master level control and clean library organization by title and artist ON-DEVICE AI STEM SPLITTING • Separate stereo tracks into vocals, bass, drums, and other instruments • 100% private: audio processing runs locally using your device's Neural Engine • No cloud servers, no account required, and no internet connection needed to split • Requires Apple Silicon or recent hardware: iPhone 13 or newer, iPad Pro (2018+), iPad Air (2022+), or Mac with Apple Silicon (M1 or newer) INCLUDED IN THE FREE VERSION Start practicing immediately with full core playback capabilities: • Full mixer, tempo adjustment, pitch shifting, markers, and range looping • 1 song in your library (up to 5 songs if you choose to enable anonymous usage analytics) • Up to 10 successful lifetime on-device stem splits • Standard stem-splitting quality models FULL VERSION (ONE-TIME PURCHASE) A single one-time unlock removes all library and processing caps with no subscriptions: • Unlimited song library capacity • Unlimited lifetime on-device stem splits • Access to downloadable High-Quality (HQ) neural stem-splitting models • Supports Family Sharing across your Apple devices Restore Purchases is available at any time in Help & Settings. Purchases are tied permanently to your Apple ID.