Alan was Technical Production Manager and one of the audio system techs for Tservis who supplied Audio and Lighting equipment for Rock In Vienna 2015.
Headliners this year were Metallica, Muse and Kiss.
Alan was Technical Production Manager and one of the audio system techs for Tservis who supplied Audio and Lighting equipment for Rock In Vienna 2015.
Headliners this year were Metallica, Muse and Kiss.