Bono’s Elevation firm takes a punt on Sonos speakers

(Vivien Killilea/Getty Images North America) by Nick Webb U2 frontman Bono may be set for another massive technology score, as wireless speaker maker Sonos takes off. Bono is a partner in US venture capital firm Elevation, which has backed Facebook, Yep and other tech groups. It has also invested in Sonos, which saw revenues double to $535m (€395m) last year. Read onCopyright 2014 U2 France / …read more