Since 2008, Bill has collaborated live and in the recording studio with Herb Alpert & Lani Hall, contributing to six albums including the Grammy-winning STEPPIN’ OUT . He also performed with Burt Bacharach as keyboardist and featured vocalist from 2011 until Burt’s final live show in 2019.  He was a backing vocalist on three world tours with Phil Collins and has also toured with Diane Schuur, David Foster, Deniece Williams, Debby Boone, Freddie Hubbard, Vikki Carr, and Rita Coolidge; the artists with whom he has recorded include Elton John, Leon Russell, Josh Groban, Tony Bennett, Barry Manilow, Bob Dylan, Brian Bromberg, Jay Graydon, Andrae Crouch, Clint Black, and Kirk Whalum.

Bill sang and co-wrote the main title song “All Right Day” for the film HOME RUN SHOWDOWN. He has sung on the soundtrack of over sixty films including FROZEN 2, SING & SING 2, STAR WARS: ROGUE ONE, WALL-E, RIO & RIO 2, and contributed to the music for the Oscar-winning documentary 20 FEET FROM STARDOM. He can be seen performing with Dick Van Dyke in the HBO film IF YOU’RE NOT IN THE OBIT, EAT BREAKFAST.

Bill was a member of the cast (singer/pianist) of the world premiere production of the Cy Coleman/ Alan & Marilyn Bergman musical LIKE JAZZ at the Mark Taper Forum.  He also has a deep love for Brazilian music, and has worked extensively with some of Brazil’s best-known artists, including Dori Caymmi, Sergio Mendes, Flora Purim, Airto Moreira, and Gal Costa. In addition, he has produced albums for Lisa Ono, Steve Amerson, Tony Guerrero, Deniece Williams, and Lillias White.