Engine · v4.0.0

Tunnel

A lit corridor flown toward a key light: glowing rings that keep the spectrum they were born with, lit wall panels, a spectrogram surface, waveform rings, light streaks or a particle vortex, with a shockwave on every kick and a bank at every new section.

Open in Classic Open in Studio

All engines

6 modes

Launch modes

Concentric Rings

A lit corridor of glowing rings flown toward a key light. Each ring keeps the spectrum it was born with, bass along its floor and treble overhead; the kick sends a shockwave out of the light and each new section banks the camera.

Classic Studio

Corridor Grid

A square corridor of lit wall panels, one panel per band and one row per ring, flown toward the light, with the floor shining under it and a shockwave down the walls on every kick.

Classic Studio

Warp Field

Streaks of light race past along the walls of a dim corridor, each lit by its own band; the kick flares the newest ones at the far end.

Classic Studio

Spectrum Tube

The spectrogram wrapped round the tube as one glowing surface, bulging where the music is loud and scrolling toward you from the light.

Classic Studio

Waveform Tube

Thin rings of light, each the waveform's shape at the moment it appeared, flying toward you down a dark tube.

Classic Studio

Particle Vortex

Particles ride five spiral arms down the tube toward you, brightest near the light at the far end; each kick throws a fifth of them outward.

Classic Studio

60 controls

Controls

Control	Group	Type	Default	Animation	Audio
Primary colorPrimary color used by the engine palette	Style	color	#06b6d4	Yes	No
Secondary colorSecondary color used by the engine palette	Style	color	#6366f1	Yes	No
BackgroundBackground used by the engine palette	Style	color	#02040a	Yes	No
OpacityVisualizer opacity	Transform	range	1	Yes	No
SensitivityBounded overall audio response	Audio	range	1	Yes	No
Spectrum rangeHow much of the 40 Hz to 14 kHz range the visual spans, from the bass up. Lower it to give the bass and mids more of the bars	Audio	range	1	Yes	No
Frequency scaleHow the bars are spread across the frequencies. Log spreads them by octave, mel by how pitch is heard, and linear by hertz, which gives most bars to the highs	Audio	select	log	No	No
Auto-levelLifts every part of the spectrum to its own recent range, so quiet highs move as much as loud bass. A note held for several seconds settles lower as it adapts. 0 shows the raw spectrum	Audio	range	0.8	Yes	No
Primary audio sourcePrimary audio source	Audio	select	bass	No	No
Frequency focusWhich part of the spectrum drives this visual; while no explicit audio source is set, the motion envelope follows this selection	Audio	select	full	No	No
Burst intensityGlow and trail swell on sharp hits; 0 keeps bursts off	Audio	range	0	Yes	No
Ambient bedProminence of the standing background layer behind the beat-born elements	Effects	range	1	Yes	No
Wake lengthHow far motion trails stretch behind beat-born travelers; 0 removes the wake	Effects	range	1	Yes	No
Audio contributionMaximum contribution from the primary audio route	Audio	range	0.55	Yes	No
Audio dynamicsHow much of the band's movement reaches the visual. 1 = full dynamics; 0 holds it at a steady level for a calmer, more constant look	Audio	range	1	Yes	No
Audio attackEnvelope attack in milliseconds	Audio	range	45	Yes	No
Audio releaseEnvelope release in milliseconds	Audio	range	240	Yes	No
GeometryGeometry	Geometry	select	circle	No	No
Geometry scaleGeometry scale	Geometry	range	1	Yes	Yes
TwistTwist	Geometry	range	0	Yes	Yes
Motion directionRotate the animated visual pass to face this direction; the general background stays fixed	Motion	select	none	No	No
SpeedTime-based motion; default major cycle is 6–12 seconds	Motion	range	0.1	Yes	Yes
RotationSlow global rotation for radial/tunnel/bloom structures	Motion	range	0	Yes	Yes
Color modeDuo palette, primary→secondary gradient, or full rainbow sweep	Style	select	duo	No	No
GlowGlow	Effects	range	0.55	Yes	Yes
Global glowShared emissive strength across the frame	Effects	range	0.35	Yes	Yes
Pulse intensityBeat pulse scale for spawn, size, and shake	Effects	range	1	Yes	Yes
Beat responseHow hard every engine hits on each detected beat	Audio	range	1.2	Yes	Yes
Beat smoothingHow long each beat hit rings out before it settles	Audio	range	0.35	Yes	Yes
Beat attackSeconds for a hit to swell to full. 0 snaps instantly	Audio	range	0	Yes	Yes
Beat releaseSeconds for a hit to fade, overriding Beat smoothing. 0 follows it	Audio	range	0	Yes	Yes
Beat shakeFrame kick strength on each beat	Effects	range	0.6	Yes	Yes
Motion echoMotion echo	Effects	range	0	Yes	Yes
BlurBlur	Effects	range	0	Yes	Yes
Chromatic aberrationChromatic aberration	Effects	range	0	Yes	Yes
Beat sync allRoute beat energy into spawn, shake, pulse, speed, and scale	Audio	boolean	true	No	No
Symmetry and tilingReshape the whole picture: mirror it, fold it into a kaleidoscope, or tile it (the plane groups p1, p2, p4m and p6m)	Shape and symmetry	select	none	No	No
Kaleidoscope foldsHow many mirrored copies go round the kaleidoscope	Shape and symmetry	range	6	Yes	No
Symmetry angleTurns the mirror line, or the kaleidoscope, in degrees	Shape and symmetry	range	0	Yes	Yes
Kaleidoscope spinHow fast the kaleidoscope turns, in turns per bar of the song (0.25 is once a phrase)	Shape and symmetry	range	0	Yes	Yes
Tile sizeEach tile's size as a share of the frame	Shape and symmetry	range	0.5	Yes	No
Tile gapThe gap between tiles, as a share of a tile; it shows the background colour	Shape and symmetry	range	0	Yes	No
WarpBend the whole picture: a twist, a bulge, waves or ripples that move once a bar, a polar unroll, or a fisheye lens	Shape and symmetry	select	none	No	No
Warp amountHow strong the warp is	Shape and symmetry	range	0.5	Yes	Yes
Warp centreWhere the warp is centred in the frame	Shape and symmetry	select	centre	No	No
Cross sectionThe tube's shape: round, square or hexagonal (Corridor Grid is always square)	Tunnel	select	circle	No	No
RingsHow many rings line the corridor between you and the light	Tunnel	range	34	Yes	No
DepthHow far down the corridor you can see	Tunnel	range	14	Yes	Yes
Field of viewA wide angle opens the walls out; a narrow one brings the far end close	Tunnel	range	58	Yes	Yes
FogHow quickly the far rings fade into the core light's haze	Tunnel	range	0.36	Yes	Yes
Camera swayHow far the camera drifts as it flies, swinging the far end against the near rings	Tunnel	range	0.2	Yes	Yes
Surface deformationHow far each ring bulges with the spectrum (in Waveform Tube, the waveform) it was born with	Tunnel	range	0.25	Yes	Yes
Ring thicknessHow much of the gap between rings each glowing band fills; the ring on each downbeat is thicker	Tunnel	range	0.32	Yes	No
GlossHow glossy the walls are: ring light spills onto them and the floor reflects the core	Tunnel	range	0.55	Yes	No
Core lightThe key light at the vanishing point, and how far down the walls it reaches	Tunnel	range	1	Yes	No
Kick shockwaveHow brightly each kick's shockwave lights the rings as it leaves the core; 0 turns it off	Tunnel	range	1	Yes	Yes
Bank on sectionsHow far the camera banks at each new section of the song; 0 keeps it level	Tunnel	range	0.5	Yes	No
Cover in coreStand your cover art (or your logo) at the vanishing point, backlit by the core light	Artwork	boolean	false	No	No
Cover artworkThe artwork at the vanishing point when Cover in core is on; your logo is used when this is empty. Rights stay with you	Artwork	text		No	No
VersionPlay an earlier version of this visualizer. Current look follows every future update.	Version	select	current	No	No