In the mid 2000s, Marquart founded the musical project A Bad Think. The project's self-titled debut album was released in 2006, and earned a nomination for Best Rock Album of the Year at the
Hollywood Music Awards. Marquart released the second A Bad Think album,
Simple Rhymes, in 2009
Medicine (2012),
Sleep (2014), and ''Don't Forget Us'' (2015). A Bad Think's seventh studio album, released in 2016, is
The Tragic End of a Dreamer, which blends diverse musical genres ranging from
ambient to
Southern rock,
folk, and
New Age music. The album features
Paul Bryan (bass),
Greg Leisz (pedal steel guitar),
Durga McBroom (singer), and
John Philip Shenale (composer). includes the single "Feel Me." In November 2019, the album received a
Grammy nomination for
Best Immersive Audio Album. A Bad Think's tenth studio album,
X, was released August 19, 2022 in Dolby Atmos. Produced by
Dave Way,
X was the project's first release mixed by
Bob Clearmountain in Dolby Atmos and stereo. Marquart, Clearmountain, and Way reunited to create, mix and produce the album in Dolby Atmos and stereo. On May 10, 2024, Marquart released A Bad Think's album,
Cottonwood, in Dolby Atmos on all streaming platforms and ImmersiveAudioAlbum.com. ==Discography==