Spectrum Analyzer
BARS WAVE SCOPE RADIAL SPECTRO LISS
Waveform
NO FILE ZOOM + FIT
⬡
Drop Audio Here
MP3 · WAV · FLAC · OGG · AAC — click to browse
Press Space to play · ←→ to seek · L to loop
♪—
0:00
—
0:00 / 0:00
Speed
½× 1× 1.5× 2×
1.00×
Master 100%
Peak
—
dBFS
RMS
—
dBFS
LUFS
—
approx
BPM
—
est.
Level

8-Band EQ

FLAT
SUB0dB40Hz
BASS0dB100Hz
LOW0dB250Hz
MID0dB1kHz
HMID0dB3kHz
PRES0dB6kHz
HI0dB10kHz
AIR0dB16kHz

Bass Filter

Frequency200 Hz
20300600
Gain0 dB
-200+20

Filter Type

Lowshelf Lowpass Highpass Bandpass Highshelf Peaking Notch Allpass

FX Chain

ALL OFF
Compressor
Thresh-24
Ratio4:1
Attack3ms
Release250ms
Stereo Width
Width100%
PanC
Reverb
Room2.0s
Decay3.0
Wet25%
Delay
Time375ms
Feedbk40%
Wet30%
Saturation
Drive20
Tone3k
Mix50%
Limiter
Ceiling-0.3
Release100ms
GR
0dB
Advanced Mode
Detune0 ¢
-1200¢0+1200¢
Q Factor1.00
0.011020
Pre-Gain0 dB
-200+20
Stereo Spread0°
0°45°90°
PresetsQuick Load
Flat
No processing
→
Bass Bomb
Heavy sub boost
→
Sub Kick
Punchy deep kick
→
Warmth
Smooth & rich
→
Hi-Fi
Full spectrum
→
Vocal Lift
Presence & clarity
→
Club
Dance floor ready
→
Radio Ready
Broadcast polish
→
Deep House
Warm low-mids
→
Drill
Hard 808 punch
→
Lo-Fi
Dusty warmth
→
Mastered
Loud & balanced
→

Custom

ExportOffline Render
ShortcutsKeys
SpacePlay / Pause SStop LToggle Loop ← →Seek ±5s ↑ ↓Volume ±5% 1–4Viz Mode FFlat EQ 0Reset Speed + -Speed ±10% MMute RRestart
About
VARK ONE BASS v3.1
Made by ION
Browser-native audio processing. No server. No data sent. Pure Web Audio API.
8-BAND EQ · EQ CURVE DISPLAY
BASS FILTER · COMPRESSOR
REVERB · DELAY · SATURATION
LIMITER · STEREO WIDTH
6 VIZ MODES · SPECTROGRAM
WAVEFORM · VU · LUFS METER
12 PRESETS · CUSTOM PRESETS
SPEED CONTROL · LOOP MODE
KEYBOARD SHORTCUTS
WAV + MP3 EXPORT
🎮
Join Vark Discord discord.gg/ewFdYZvW
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READY — DROP A FILE TO BEGIN
© ION · VARK ONE BASS v3.1
VARK ONE BASS
INITIALIZING