tremolo arm

(redirected from Wammy bar)

tremolo arm

or tremolo bar
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

tremolo arm

n
(Instruments) a metal lever attached to the bridge of an electric guitar, used to vary the pitch of a played note
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014