PSG

PSG is a group from France. The name is used by more than one act, including a Japanese hip hop trio, a Finnish alternative rock band, and a Breton acoustic guitar trio. The Breton trio is the PSG identified here: it consists of Patrice Marzin, Soïg Sibéril and Jean-Charles Guichen, with Jacques Pellen listed as a former member.

Breton acoustic trio

This PSG performs as an acoustic guitar trio rooted in Breton music. Its line-up centres on Patrice Marzin, Soïg Sibéril and Jean-Charles Guichen, and it previously includes Jacques Pellen.