Start
Pause / Note Draw
Export MIDI
Show Controls
Frequency Range
Min dB
-6.0
Max dB
0.0
Contrast
Brightness
Color Theme
Heatmap
Grayscale
Rainbow
Green to Red
Blue to Yellow
Dark Ocean
Night Vision
Black to Purple
Custom
Low Intensity
Mid Intensity
High Intensity
FFT Size
256
512
1024
2048
4096
8192
16384
32768
Tonal Stability
0.00
Use Reassignment