A New Tone Control Concept — or Is It?

A tone control experiment using a pot to fade between high and low capacitor values.

3-band Tone Control with Subwoofer signal Output design

Not About Music: Marvin Gore [1923-2015]

3band tone control using transistor

Parametric Tone Control IC4558 and PCB - Electronic Circuit

Passive tone control circuit

Simple Audio Tone Control Circuit Circuit diagram, Electronics circuit, Electronic schematics

SALCON 2.1 TONE CONTROL WITH MID (328) - Salcon Electronics

Tone Control And Soft Switch Operated Amplifier - EEWeb

Volume & Tone Controls ~ Luthiery Laboratories

Neural control of lexical tone production in human laryngeal motor cortex

NE5532 STEREO TONE CONTROL - Share Project - PCBWay

How to Make a Tone Control LM358 for Amplifier 2.1 : 7 Steps (with Pictures) - Instructables

AMPLIFIER TONE CONTROL : 3 Steps - Instructables

Tone Control Category - Electronic Circuit Diagram

Standalone Tone Control