I sampled some drums from songs that I liked and wanted to use. If it happens that I get to sell one of my beats that I make with them, would I need to get clearance on those sounds? It's not a drum loop/break from one song, but like a Kick from one song a Snare from another and a HiHat from another one. I'm sure "bitin' drums" happen regularly, so can someone actually say "Hey that's my kick, where's my money?".