The band released a total of five studio albums, including The Noise Made by People (2000), Haha Sound (2003), and Tender Buttons (2005), and earned a cult following.

[3] Soon after moving to Moseley, Keenan formed a musical duo called Hayward Winters in 1993 with local Solihull musician Jude Owens, and subsequently met James Cargill at a 1960s psychedelic revival club.

The band was short-lived, only performing two gigs before they reformed in 1996 as Broadcast, which included guitarist Tim Felton, drummer Steve Perkins, and keyboardist Roj Stevens.

[11] Music critics noted Keenan's vocals as "childlike" and "alluringly aloof",[12] often "woven within squishy analog synths, pastoral melodies, and mod-style rhythms.

"[13] In a review published in Spin in 2001, Keenan's vocals and instrumentation alongside bandmate James Cargill were likened to being "stuck in a time warp–the sound of '70s wife-swapping parties with beanbags and unhappy children serving sausages on sticks".

[17] A statement by Warp Record Label said: "This is an untimely, tragic loss and we will miss Trish dearly - a unique voice, an extraordinary talent and a beautiful human being.

"[18] Within hours of her death, a link was posted on Broadcast's Twitter to a mix of psychedelic, folk, and world music that Keenan had made for a friend prior to leaving for the band's Australian tour.