Jelli's Dougherty on digital music acquisitionsThe digital music business has been a hot spot for many VC firms. The Deal's Matt Miller points out in his NewsWeekly story "Unmoored melodies" that an estimated $1 billion has been invested in the digital-music industry over the past five years even though there are still a lot of challenges and uncertainty in the music business. Michael Dougherty, CEO and co-founder of Jelli Inc. believes the sector could soon be ripe for consolidation by some big names due to Apple's recent purchase of Lala. Watch the video below or download it on iTunes.- Maria Woehr