Flange Wah-wah镶边
Wah-wah pedal哇哇器;哇音踏板
Wah-wah filter颤音濾波器
ERASE WAH-WAH CHANGES抹去华华变化;擦除;擦除哇哇的变化
Wah-Wah>哇哇岁月
The Wah-wah Diaries哇哇岁月
wah-wah juste buggers华光是坏蛋
Wah-华子
Auto-Wah自动哇音;自动哇哇;主动哇音
N-UNCOUNT（不可数名词） In music, wah-wah is used to describe the sound produced by covering and uncovering the open end of a brass instrument. This sound can also be produced electronically, especially when playing the electric guitar. (铜管乐器开或闭所发出的)哇音; (电子乐器，尤指电吉他的)哇音 [usu N n]
He played some wah-wah guitar.
他弹了一会儿哇哇吉他。