In 2007, Le Volume Courbe released "Freight Train/The House" 7", a collaboration with the band Primal Scream on the label Trouble Records.
In 2008, Le Volume Courbe played a series of festivals and tour dates in Europe and the US, most notably, with the newly reformed My Bloody Valentine.
The touring lineup included Marionneau on vocals, Theodore Hall on guitar, Mel Draisey on violin, glockenspiel and percussion, and Wild Cat on drums.
In 2018 and 2019 she joined Noel Gallagher’ world tour and performed on the scissors during "She Taught Me How To Fly," and featured in “Black Star Dancing” and “This is the place” videos.
Guest Vocals (Charlotte Marionneau) In My Place (1997) Simon Raymonde - Blame Someone Else - Bella Union Dutch Housing (2002 ) Piano Magic - Writers Without Homes - 4AD Dutch Housing (Sybarite Remix) (2002) Piano Magic - Writers Remixed (12", EP) - 4AD Mono Random (2003) 7-Hurtz* - Electroleum - Output Recordings All The Things You Are (2010) Television Personalities - A Memory Is Better Than Nothing - Rocket Girl Commiserations (2016) Society (Virgin) Who Built The Moon (2017) Noel Gallagher's High Flying Birds - It's A Beautiful World - Universal Music Cliffhanger (2018) Grimm Grimm - Si - Some Other Planet Production and Vocals Why You Have To Be Me (2003) 7" - Whitey - PPQ Films Kicks - Lindy Heymann (2009): featured I Killed My Best Friend The Kid - Nick Moran ( 2010): featured I love the Living You Television Skins, Season 4 /Episode 6 ( 2010): featured Freight Train Killing Eve (TV series), Serie 2/Episode 6 (2019) : featured Born to Lie.