Grumpy Old Geeks Companies Led Zeppelin Company Led Zeppelin 2 mentions in 1 episode The band discussed in connection with the copyright dispute over “Stairway to Heaven.” Mentions 477: This is Triller, Triller Night Oct 8, 2020 1:39 We got a little follow-up on the Led Zeppelin story. 2:54 Led Zeppelin was opening for Spirit, right?