 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.Vigroux returned to the label in 2015 for the release of "Peau froide, léger soleil", a collaboration with kindred spirit Mika Vainio.He also recorded another collaboration with Bourne, this time a tribute to Kraftwerk's Radio-Aktivität.