"Even the top guys have their days... and their days. In 1972, Joe Walsh sat down on a nail keg with his Les Paul and asked producer/engineer Bill Szymczyk for a run-through to warm up for his attempts at slide lead overdubs on "Rocky Mountain Way," which was to be his monumental 1973 "coming out" as a slide guitarist. To say he was stressed about getting the right results would be an understatement. Bill punched up playback and Joe did a rehearsal. At the end of the rehearsal, Joe pulled himself together and said, "Okay, let's record." Bill replied, "Nope, I think that last one was the take." Knowing Joe was facing a pretty steep mental challenge, Bill had recorded the rehearsal. Because Joe wasn't thinking about perfection, he was "as loose as a long-necked goose" and created that great, greasy slide part we've come to know... on his first take."