Vigroux made his solo debut with the Lilas trilogy beginning in 2003, and subsequent efforts such as Récolte (2009) and We (Nous Autres) increasingly incorporated elements of noise and industrial techno.

In 2007, Vigroux worked with Japanese spoken word artist Kenji Siratori on a limited CD-R titled Pituitary Desert; that same year also saw the release of Hums 2 Terre, a live collaboration with Elliott Sharp for Radio France's label Signature.

Vigroux's noisy, glitchy solo album Récolte appeared in 2009, and he also collaborated with Matthew Bourne that year, resulting in the full-length Call Me Madame (Good News from Wonderland).

Other releases that year included the electronic solo album Camera Police; Broken Circles Live, an orchestral work performed by Ars Nova Ensemble Instrumental; and Venice, Dal Vivo, a recording of a 2008 live (in Venice, Italy) collaboration with Joey Baron, Bruno Chevillon, and Elliott Sharp.

He also released a solo guitar album titled Ciment, as well as Centaure, a noisy industrial techno-leaning 12" EP on Shapednoise's Cosmo Rhythmatic label.