Sennheiser donates microphones to the Big Chris Barber Band Thanks to Wilfried Wittke, the Sennheiser audio company has recently sponsored the band with a complete set of new microphones. This is particularly exciting for sound-man Barry Walker, who says that he "fully endorses Sennheiser's Evolution range of microphones as being one of the best in the world. He thanks Wilfried Wittke for all his help in providing these microphones for the band." Tours, Concerts, and Special Events page || Menu page