+ "" nil "pamixer" "--allow-boost" "--increase" "5")
+ (b/volume-update)))
+ ([\s-XF86AudioLowerVolume] .
+ (lambda ()
+ (interactive)
+ (start-process
+ "" nil "pamixer" "--default-source" "--decrease" "5")
+ (b/volume-update)))
+ ([\s-XF86AudioRaiseVolume] .
+ (lambda ()
+ (interactive)
+ (start-process
+ "" nil "pamixer" "--default-source" "--increase" "5")
+ (b/volume-update)))