Merlin’s newly-appointed CEO Jeremy Sirota joins the speakers lineup for The Music Business Association (Music Biz).A former senior executive within Facebook's Music team, Sirota will give his first public interview since taking the reins at the independents’ digital rights agency, in a Q&A with Music Biz President Portia Sabin.The May 12 session will cover a range of topics, from Sirota’s role at Merlin, which has distributed more than $2 billion to its almost 900 members since launching in