Softube Saturation Knob [TOP]

And every time a new producer asked him, “What’s the secret to your sound?” Leo would smile, turn his laptop around, and point to the grey cylinder with one word written underneath:

There it was. Free. Ugly. A grey cylinder with three settings: Keep Low, Neutral, Keep High. No flashy UI. No graphs. Just a knob.

But here’s the real story.