frets.in
Live DSP Engine

PRO AMP SIM

Low-latency tube simulation with interactive tone stack and cabinet modeling.

Input 1

frets.in

Preset Channel
Gain
15
Gate
-60dB
Bass
3
Middle
0
Treble
8
Presence
9
Volume
0.9
Power

Click "Refresh & Grant Access" to see device names.

Select your guitar interface or microphone. Multi-channel inputs are automatically summed to mono.

Signal Chain

THE CRUSH

Drive
0
Tone
5
Level
0.5

NEBULA

Mix
0.25
Decay
2.5
Tone
7
Expansion Slot
Plug in, select your interface, and hit the Red Power switch to ignite the tubes. Use the LCD screen to browse legendary presets.