slight edits

VB.ahk

@@ -137,19 +137,25 @@ midiCCin:
 					Lvl := fader_to_fader(val)
 					adjustVolLvl("Bus[3].Gain", Lvl)
 					Return
-				Case 2, 4:	; Priority Speaker in Discord (whatever that does), also PTT
+				Case 2:	; PTT
 					if !(val){
 						cSendMute := Round(readParam("Bus[3].Mute"))
 						adjustToggle("Bus[3].Mute", False)
-						Send, {F23 down}
 					} else {
-						Send, {F23 up}
 						adjustToggle("Bus[3].Mute", cSendMute)
 					}
 					Return
 				Case 3:
 					adjustToggle("Bus[3].Mute", val)
 					Return
+				Case 4:	; Push to mute
+					if !(val){
+						cSendMute := Round(readParam("Bus[3].Mute"))
+						adjustToggle("Bus[3].Mute", True)
+					} else {
+						adjustToggle("Bus[3].Mute", cSendMute)
+					}
+					Return
 				Default:
 					Return
 				}