Jacob has worked live and/or in the studio with Michael McDonald, Kenny Loggins, Josh Groban, Sara Bareilles, Chaka Khan, Christopher Cross, Burt Bacharach, Reba McEntire, Lady A, Michael W. Smith, Matt Maher, Cece Winans, Brandon Lake, Cain, Natalie Grant, Tauren Wells, Tasha Cobbs Leonard,  The Gettys, Mandisa, David Leonard, Christy Nockels, Francesca Battestelli, Amy Grant, Steven Curtis Chapman, Jeremy Camp, Matthew West, Danny Gokey, Nichole Nordeman, Colton Dixon, Newsboys, Phillips Craig and Dean, Darlene Zchech, Israel Houghton, Selah, I Am They, Anthony Skinner, The Martins, The Katinas, Jamie Grace, Gaither Vocal Band, Lincoln Brewster, Jaci Valesquez, Nashville (tv show), Jimmy Wayne, Kolby Cooper, Jason Crabb, Aaron Shust, Lauren Daigle, The City Harmonic, Chris McClarney, Chris Janson, John Mark McMillan, All Sons & Daughters, John Oates and many more.