[5] In 2013, Eliza contributed writing and vocals to "You & Me", a single from British electronic music duo Disclosure's number one debut album Settle.

[9] Her mother is musical theatre actress and artist Frances Ruffelle,[8] who won a Tony Award for her role of Éponine in the English-language version of Les Misérables and represented the United Kingdom in the 1994 Eurovision Song Contest.

[citation needed] Her parents had met and began their relationship during the original production, when her father was the co-director and her mother played Eponine.

Eliza went on to play the lead role in Lucy Simon's Tony Award-winning musical version of The Secret Garden in 2001 when the Royal Shakespeare Company premiered the show in London.

On 29 November 2009, a further EP release featuring the tracks "Rollerblades", "Moneybox", "Police Car", and "Go Home" (produced by Craigie Dodds, Johnny Dollar, Matt Prime and Phil Thornaley).

The EP received radio plays from Rob Da Bank, Nick Grimshaw,[12] Fearne Cotton, and Jo Whiley.

[13] In early 2010, she took part in musician Shane MacGowan's charity single "I Put a Spell on You", in aid of the 2010 Haiti earthquake.

[citation needed] She told BBC's Steve Lamacq the song is "a funny scenario if you didn't like someone, if they were really annoying, but you had a good time under the sheets.

[citation needed] She featured on "YNSP", a track from hip hop artist Vic Mensa's Innanetape mixtape produced by DJ Dahi.

[citation needed] She had a cameo role as a nightclub singer in The Great Train Robbery, a drama series on BBC One in December 2013.

In 2022, Eliza released a couple of new singles ("Straight Talker"[23] and "Heat of the Moon") after signing[24][25] to [PIAS]'s Different Recordings[26][27] and a new album, A Sky Without Stars, was announced.

Dom Taylor of R&B website The Pit wrote that the album "let the music lead" and "can be boiled down to an irreplaceable feeling of soul.