Listen to I'll Be Your Harmonica Holder If You'll Be My Tour Guide online. I'll Be Your Harmonica Holder If You'll Be My Tour Guide is an English language song and is sung by Ol' Frogman Willis. I'll Be Your Harmonica Holder If You'll Be My Tour Guide, from the album Out West - Mexican Hat, was released in the year 2017. The duration of the song is 0:41. Download English songs online from JioSaavn.