Shortly after, Keith teamed up with producer James Mangohig and Bad Apples Music's Nooky to begin the process of compiling his debut studio EP.

[2] In 2018, Keith released his debut EP, Mission Famous which was recorded at Skinnyfish Music's Studio G and produced by Mangohig and Nooky.

[3] The EP made Triple J's Al Newstead's list of Best New Music for the week of 29 October 2018, calling the title track "the highlight".

[5] In November 2019, Keith released "Billy Bad Again", a song he says came from a "semi-frustrating studio session" with my producers, Kapital J & James Mangohig.

'Billy Bad Again' is the side of me that is confident and unapologetic, it's about being that guy wherever you are and for me it's my turn to show that through my music, whilst throwing in two Adam Sandler movie references.

In February 2022, Keith announced the forthcoming release of his debut studio album, A Colour Undone alongside its second single "Love Too Soon".