Instant A/B switching
Gapless switching between Demo, Mix, Master and Reference with keyboard shortcuts. Switch mid-bar without losing the groove — loudness is matched, so you compare quality and not volume.
Built by engineers, for engineers. Every feature exists because someone in a real session needed it.
Gapless switching between Demo, Mix, Master and Reference with keyboard shortcuts. Switch mid-bar without losing the groove — loudness is matched, so you compare quality and not volume.
One link for your client. They listen, leave notes and hit approve — no account, no download, nothing to install. You see it land in your dashboard.
Timestamped notes that pop up while the track plays, a full log per revision, and the approval history that goes with it. No more "somewhere in the second chorus".
Stereo, mono, side. Phone speaker, TikTok and streaming previews. Hear the mix the way your audience will, before they do.
Labels and waveforms disappear and the order is shuffled, so you judge on sound alone. The truth comes out when you cannot see which version is which.
From upload to client approval in under a minute.
Drop in your Demo, Mix, Master, or Reference tracks. WAV, FLAC, MP3 — all formats supported with zero quality loss. LUFS analysis runs automatically.
Generate a secure link with optional PIN protection and expiry. Your client opens the Listener Mode — no account needed, no downloads, just audio.
Clients A/B compare, leave timestamped feedback, and hit Approve when they're happy. You see everything in your dashboard. Done.
Dark by default. Keyboard-first. Designed to stay out of your way and let the music speak.