Adam has played guitar on recordings by Norah Jones, Amos Lee, Lisa Loeb, Tracy Chapman, Allen Toussaint, Meshell Ndegeocello, Vulfpeck, and many other artists. As a solo artist, he has a dozen original recordings to his credit.


Adam has authored several instructional books and video courses. He teaches one-on-one lessons privately, worldwide via Skype, at Los Angeles College of Music, and at USC. His popular YouTube series, Guitar Tips, was launched in 2014.


Adam has written hundreds of feature articles for Guitar PlayerAcoustic Guitar, and Fretboard Journal. Once in awhile, they even write about him.