History of the wah - How does the wah work?

What is the wah? The wah pedal is used in combination with electric instruments to transform the sound into a sort of voice that utters the syllable wah.

Wah Hub Global Shapers

The Effects that Jimi Hendrix Used: Part One - Wah – Spicer's Music

Guitar Effects Explained: How Does a Wah Pedal Work?

Online Shop - TWGHs Records and Heritage Office

Del Casher and the Story of the Wah-Wah Pedal - The New York Times

Chung Wah Shipbuilding & Engineering Company – The Industrial History of Hong Kong Group

History of the Wah-Wah pedal: Del Casher's key role - howdoit EN

All About… Wah

The VOX Amps Wah Wah Pedal Story - Vox Amps

The VOX Amps Wah Wah Pedal Story - Vox Amps

Wah-wah pedal - Wikipedia

Wah-Wah (2005) - IMDb

The Invention of the Wah-Wah Pedal - Priceonomics