Spectrogram

Spectrogram

Tutorial

Signal Generator

Mflow

Oscilloscope

E

C

C#

D

D#

E

F

F#

G

G#

A

A#

B

Pentatonic

Pentatonic

Blues

Major

Minor

Harmonic Maj

All Notes

No Notes

EFF#GG#AA#BCC#DD#

Graph Limits

Full Scale

Beakers

Graph Scale

Soft

Loud

Welcome to the Spectrogram! You can draw on the screen to make sound! To allow microphone use, click or tap the microphone button on the top left corner.