Borlet

Borlet was a 14th- and 15th-century composer whose life we know extremely little about. It is thought that his name is an anagram of Trebol, a French composer who served Martin of Aragon in 1409 at the same time as Gacian Reyneau and other composers in the Codex Chantilly. If this Trebol] is the same as Trebor (2) then he has six surviving compositions. If not then he is only known for his virelai 'He tres doulz roussignol' and its variation `Ma tre dol rosignol', which is also a virelai.