Nathan has released five full-length studio albums. Pocket Change (2006) features all-original music, Late Night Piano Bar (2008) shows off his Broadway chops, Last Call (2012) is a collection of eclectic cover songs, and Younger Days (2016) features demos and unreleased material. He is also scoring a musical called A Simple Man, book by James Martin, which saw a workshop reading off-broadway in 2009.  On November 18, 2016, he released his first double live album, The Pocket Change Anniversary Concert.


Currently, he is producing a YouTube series called "Cover Song Fridays".  The show features a new surprise cover song the first Friday of each month on his YouTube channel, with extra videos and early premieres happening on his Patreon page.


His newest album, "What I Am", was released on December 14, 2018, and features Broadway cover songs.