Andy Irvine and Luke Kelly were significant figures in the Irish folk music scene, known for their collaborations and influence, particularly a famous 1964 performance at the Clones Fleadh where Irvine played mandolin with Kelly on "The Hot Asphalt," showcasing the deep roots and talent that shaped Irish folk through bands like The Dubliners (Kelly) and Planxty (Irvine). They shared ideas and music, with Irvine often playing with or alongside Kelly and other legends like Ronnie Drew, creating ti