BAM 2015: Crystal Fighters + Senior & the Cor Brutal + Ocellot

Formed in London but with their heart in the north of Spain – their electronic folk-pop includes the txalaparta, a traditional Basque percussion instrument, and their second album, 'Cave Rave' (2013) was created in the Basque Country – the trio Crystal Fighters (9.30pm) headline the set of concerts that's become a Mercè tradition at the old Damm beer factory. Also onstage are Valencian musician Senior (8.15pm) and his pals from the Cor Brutal who do a Valencian sound mixed with a bit of Americana, and Ocellot (7pm) with their contemporary psychedelic pop.