Pennoù Skoulm is a French world music group from Brittany, formed in 1982 from the merger of Kornog and Gwerz. The group's name translates to "Têtes de Nœuds". They made their debut at the cabaret Le Seizh Awel in Berhet on September 26, 1982. Their first album, Fest-noz, was released in 1990 under Escalibur and Coop Breizh labels. Pennoù Skoulm collaborated with notable musicians such as Soïg Sibéril before taking a hiatus in the mid-1990s. They returned to performing in 2000, playing at Paris venues. Their second album, Trinkañ, was released in 2009 featuring compositions and adaptations of traditional airs. They later embarked on a Breton Blend tour with Kornog in 2016. The group performed at various international festivals including the Celtic Festival of Chicago and the Interceltique de Lorient.