CongoBand

What's the mood? Tap one, it starts playing — your whole Suno catalogue, sorted by real detected tempo.

—

CongoBand MK-IV

A calm, beat-reactive visualiser that glows with the music — driven by real BPM detection from the track or your live mic. The whole Arjuna Tunes library, laddered from rave → Jakobus → brass'n'bass → techno → everything. Import your MP3s, m3u8, Spotify, YouTube or Apple playlists.

CongoBand MK-IV · beat-reactive
—BPM
— ladder the library or import a set —
lane · genre · language · BPM · live visual
0:000:00
SCRATCH
Visuals · not sound
Visualiser · not sound
Beat glow
Light beams
Mirror floor
Volumetric fog
🎧 DJ mode two decks · crossfade · BPM sync
DECK A
no track loaded
— BPM
Crossfader
A · B
DECK B
no track loaded
— BPM

Manual two-deck mixing: pick a track per deck, hit play, blend with the crossfader. ⚙ Detect analyses the loaded track's BPM locally (onset-flux autocorrelation, no upload, no external service). ⇄ Sync nudges Deck B's playback rate so its BPM matches Deck A's.