Is it possible to disable the "beep" that the microphone mute button makes?
The intercom paging application I have mutes the destination device's mic (as it should, to prevent feedback) just as the audio stream is opened. Unfortunately, the beep that the button makes is very annoying when a room full of phones all make the sound, not simultaneously, but within fractions of a second of each other. We would like to disable this beep.
CM 4.1
7970G telephones.
Thanks for any advice,
Bob