The single Darlin (Send Me A Letter) / with Darlin (I Love You So) on the B side is beyond rare. The group was Manuel Cañez, Tom Lopez, Tom Rey, and Santos Cepeda. Santos later formed a duet with his cousin Joe Loco. He is still playing music today.

Listen to Episode 19 of the San Joaquin Sound Podcast to hear an interview with Santos Cepeda of the Montereys.