Tim Rose eventually The Journeymen. Other members of the Strings were Buck Hunnicutt, Speery Romig and Alan Stubbs. In 1962, Rose teamed up with ex-Smoothie Michael Boran as Michael and Timothy. Jake Holmes, Rich Husson and Rose formed a group called The Feldmans, later known as Tim Rose and the Thorns. In 1962 Rose met singer Cass Elliot (also eventually of The Mamas & the Papas) at a party in Georgetown and formed a folk trio with her and singer John Brown called The Triumvirate. Later, after Brown was replaced by James (Jim) Hendricks, they changed the name to The Big 3.
The Mamas & the Papas singles charted in the UK. The Mamas & the Papas cut their first three albums at United Western Recorders in Hollywood, while the group's subsequent releases were recorded at the eight-track studio John and Michelle Phillips built at their home in Bel Air (at a time when four-track recording was still the norm). John Phillips said, "I got the idea to transform the attic into my own recording studio, so I could stay high all the time and never have to worry about studio time. I began assembling the state-of-the-art equipment and ran the cost up to about a hundred