Songs, which consisted largely of acoustic arrangements of songs from his previous efforts, going back to Kew.Rhone. Greaves himself only handled lead vocals on one track, "The Green Fuse" (based on a Dylan Thomas poem), leaving the spotlight to Robert Wyatt, opera singer Susan Belling, Kristoffer Blegvad and French variety singer Caroline Loeb. During the 1990s, Greaves also embarked on one-off collaborations with David Cunningham from The Flying Lizards, on 1991's greaves, cunningham album, and Peter Blegvad on 1995's Unearthed. He also played bass in Blegvad's own trio alongside Chris Cutler on drums, which recorded two studio albums, later expanding into a quintet with Bob Drake on guitar and Karen Mantler on organ. In the early 2000s Greaves chose to divide his time between two contrasting bands, an electric trio named Roxongs with François Ovide on guitar (later replaced by Patrice Meyer then Jef Morin) and Manu Denizet on drums, heard on 2001's The Caretaker, and an acoustic trio named Jazzsongs, with Sophia Domancich on piano and Vincent Courtois on cello, heard on 2003's The Trouble With Happiness, once again a mixture of old and new songs, but this time with Greaves himself singing all the way through. Originally intended as a follow-up of sorts to the acclaimed Songs, 2004's Chansons saw Greaves team up with lyricist Christophe Glockner and vocalist Elise Caron for a collection of all-new songs with predominantly acoustic instrumentation, including guest spots by Robert Wyatt and Louis Sclavis. During the same period, Greaves appeared as the featured vocalist on a number of projects. He contributed lyrics and vocals to two songs on saxophonist Julien Lourau's acclaimed Fire & Forget (2005), to much of Sophia Domancich's Snakes & Ladders (2010) sharing the microphone with Himiko Paganotti and Robert Wyatt, and sang all the vocals on Alain Blésing's Songs From The Beginning project, revisiting 1970s progressive rock classics by King Crimson, Soft Machine, Henry Cow and Hatfield and the North among others, Catherine Delaunay's Sois Patient Car Le Loup (2011), the French clarinettist's settings of texts by Malcolm Lowry, and Post Image's In an English Garden (2012), a special project celebrating the jazz-fusion group's 25th anniversary. Having had two of his songs used by the Daniel Yvinec-led edition of the Orchestre National de Jazz's tribute to Robert Wyatt, Greaves fulfilled a lifelong dream by fronting the ONJ at the legendary Theatre du Chatelet in Paris in January 2011,