In 2015, he independently released his first EP,
Reason to Shake. In 2017, Maroney independently released an EP called
Big Shot. In 2018, he began releasing new tracks, including "Under My Skin", "I've Been Waiting", and "Freakin' Out on the Interstate". Those songs all appeared on his first EP with Canvasback Music and Atlantic Records called
Carnival, released in November 2018. "Freakin' Out on the Interstate" ended up being certified Gold by
RIAA in 2021. In March 2019, Maroney made his first appearance at
South by Southwest. He also opened for
Liz Cooper & The Stampede and
Wallows on their respective tours that year. In May 2019, he released his second major label EP,
Indiana, a collection of songs focusing on the change that came from his time spent living between Knoxville,
California, and
Florida, and ultimately his move to Nashville.
Indiana featured the lead single "Caroline". Later that month, another song from the collection, "Fool's Gold", was featured on
Taylor Swift's
Apple Music "Playlist by ME!". A music video for that song was released the following month. He performed at Austin City Limits Music Festival in October 2019. Maroney cites
John Prine,
Bob Dylan, and
Neil Young as some early influences. He has also expressed his appreciation for indie rock bands like
Wallows,
The Districts, and
Illiterate Light, as well as current Americana acts such as
Dogwood Tales,
Jason Isbell, and
Kacey Musgraves. ==Personal life==