Most messengers treat music as an afterthought -- a link you paste, a preview that barely works. Backspace.me built DJ Rooms from the ground up. Any user can step up as the DJ, mix tracks live on a dual-deck engine, and broadcast to everyone in the room in real time. No bots. No automated playlists. A real person mixing live.

Anyone Can Be the DJ

DJ Rooms let any user take the decks in a chat room. When you become the DJ, you get a full mixing interface -- dual decks, crossfader, 3-band EQ, and a library of effects. Everyone else in the room hears your mix in real time as you play it.

This is not a playlist bot or an automated radio stream. The DJ is a real person making real decisions about what plays next, how tracks blend together, and when to drop effects. The audience is live, and so is the performance.

Dual-Deck Mixing Engine

The mixing interface gives DJs everything they need to run a proper set.

🎧 Deck Features

  • Two independent decks with waveform display
  • Crossfader for smooth transitions between tracks
  • 3-band EQ (low, mid, high) per deck
  • Hot cues for instant jump points
  • Beat loops for repeating sections
  • BPM sync to lock tempos across decks
  • Queue management for upcoming tracks

Effects & FX Pads

DJ Rooms come loaded with real-time audio effects and instant-trigger FX pads to keep the energy moving.

🌝 Audio Effects

  • Reverb, delay, flanger, phaser, chorus
  • Echo-out for smooth track exits
  • Brake and backspin for dramatic transitions

💥 FX Pads

  • Airhorn, scratch, siren, riser
  • Laser, boom, and more instant sound triggers
  • One-tap activation during live sets

Live Mic Broadcasting

DJs can talk over their mix with push-to-talk mic broadcasting. Introduce tracks, hype the crowd, take requests from the chat -- all while the music keeps going. Listeners hear both the music and the DJ's voice blended together in real time.

Real-Time Listening

Everyone in the room hears the DJ's broadcast live. There is no delay, no buffering playlist -- the audience hears exactly what the DJ is playing as it happens. When the DJ crossfades, drops an effect, or cuts to a new track, listeners experience it in the moment.

Listener Experience

  • Live audio stream from the DJ's mix
  • Now-playing display with track info
  • Mini player that persists as you navigate rooms and DMs
  • Chat alongside the music without interrupting the stream

Queue & Track Management

DJs manage their upcoming tracks through a queue system. Search for songs, line them up, reorder on the fly, and keep the set flowing. Hot cues let you mark key points in a track for instant jumps during performance.


Start Mixing

Step up to the decks and DJ for your room. Live mixing, real listeners, all inside an encrypted messenger.