[3] One reviewer opined Singerman was faithful to the "everlasting haplessness" of Charlie Brown.
[7][8] After Meet the Robinsons, Singerman announced that he was retiring from his voice acting career to focus on music.
As a record producer, songwriter and guitar player, Singerman has worked on releases by Ty Dolla $ign, Rich Brian, and others.
Alongside Rogét Chahayed, Singerman contributed two songs on Kendrick Lamar's album To Pimp a Butterfly (2015).
[10] In 2021, he co-wrote the song "Fire in the Sky" for the soundtrack of Shang-Chi and the Legend of the Ten Rings.