1. 2011-09-15 [Bug 134818] support for mute-led is lacking kde-bugs- Christoph Feck 2. 2008-05-30 [Bug 134818] support for mute-led is lacking kde-bugs- George Staikos 3. 2007-10-08 [Bug 134818] support for mute-led is lacking kde-bugs- Tobias Niwi