My understanding is that if you ever have considered playing music in a business, you pretty much have to get licenses for all of them. AFAIK, ASCAP/BMI/Whoever

My understanding is that if you ever have considered playing music in a business, you pretty much have to get licenses for all of them. AFAIK, ASCAP/BMI/Whoever don't operate their own services, so you're always at risk, if you don't get licenses from everybody, that whatever service you use will play a verboten song and poof there go your profits for the last N quarters.