stems.pro: Multitrack Player

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About this app

stems.pro is a multitrack player for worship teams and gigging bands. Split any song into stems or load your own multitracks, build the setlist, and run the whole set from your phone, with or without internet.

PLAY YOUR STEMS LIVE
• Play every stem of a song with its own volume, pan, mute and solo
• Your own mix is saved per song, on every device
• Fade the song out (or back in) with one button

SPLIT ANY SONG INTO STEMS
• Upload a song and get separated stems (vocals, drums, bass, keys and more), or upload your own multitracks
• Optional song sections and chord charts, detected automatically and fully editable

SECTIONS AND ARRANGEMENTS
• Mark intro, verse, chorus and bridge, then set the order they play
• Jump to any section or loop a vamp until it's cued, landing at the end of the section, on the next bar or immediately
• Spoken cues call the next section one bar early ("Chorus 2")
• Chord charts follow the song bar by bar, spelled in the key you play, as letters or Nashville numbers

CLICK AND COUNT-IN
• A click generated from the song's bar grid: beats, eighths, triplets or sixteenths, with an accented downbeat
• Count in before the song starts

SETLISTS
• Pick a key, an arrangement and a transition for every song: hard cut, crossfade or overlap
• Songs play in the key you choose, rendered in advance at studio quality. Drums and click are never shifted
• Ambient pads in all 12 keys follow the setlist and crossfade between songs, so the room never goes silent

BUILT FOR THE STAGE
• Send each stem, the click and the cues to its own outputs on a multichannel USB audio interface, so the band hears the click in their in-ears while the house hears the mix
• Control playback with MIDI foot pedals and controllers over USB or Bluetooth, or with a keyboard or page turner
• A performance lock keeps stray taps from stopping the song, while Play, Next and Fade stay one tap away
• Control the song from the lock screen, the notification and Quick Settings tiles

REHEARSE AS A BAND
• Share a setlist with your band or your whole worship team. Changes reach everyone live
• Every setlist has its own chat and notes
• Every member rehearses with their own mix at home and plays it on stage

OFFLINE ON STAGE
• Download a setlist once and play it with no internet connection
• Each setlist tells you exactly what's missing on this device

GET STARTED
Sign in and press play: every new account comes with a demo song already split into stems. Your songs and setlists sync between the Android app, the web, and the Mac and Windows apps.

Your tracks stay yours. Only upload music you own or have permission to use.

What’s new

- Narrower channel strips on tablets, with a smaller fader handle; on tall screens the strips stop growing and sit centred.
- On a tablet held upright, the chord chart fills the space under the mixer (turn it off in Edit layout).
- While a new song's sections are being detected, the player tells you they are on their way.