There is more than one artist with this name, including: 1) Chartreuse is a British four-piece band from Birmingham; 2) Chartreuse is the ambient/drone project of Drew Smith; 3) Chartreuse was a British rock band active in the 1970s. 1) Chartreuse is a British four-piece band from Birmingham. Founding members Michael Wagstaff and Harriet Wilson started out writing folk music together in 2013, and expanded to a four-piece in the summer of 2014 with the addition of Perry Lovering (bass and keyboard) and Rory Wagstaff (drums). Read more on Last.fm