Soon after, inspired by the Beatles' film "A Hard Day's Night", the band decided to equip themselves with similar instruments to the Fab Four: a Rickenbacker twelve-string guitar for McGuinn, a Ludwig drum kit for Clarke, and a Gretsch Tennessean guitar for Clark (although Crosby commandeered it soon after, resulting in Clark switching to tambourine). In October 1964, Dickson recruited mandolin player Chris Hillman as the Jet Set's bassist. Hillman's background was more oriented towards country music than folk or rock, having been a member of the bluegrass groups the Scottsville Squirrel Barkers, the Hillmen (also known as the Golden State Boys), and, concurrently with his recruitment into the Jet Set, the Green Grass Group.