Variable: erc-play-sound
erc-play-sound is a customizable variable defined in erc-sound.el.gz.
Value
t
Documentation
Play sounds when you receive CTCP SOUND requests.
Source Code
;; Defined in /usr/src/emacs/lisp/erc/erc-sound.el.gz
(defcustom erc-play-sound t
"Play sounds when you receive CTCP SOUND requests."
:type 'boolean)