The Bad Penny (beta)

Last week we introduced you to Petite Amie, one of two Mexican bands playing this year’s edition of Treefort Music Fest in Boise. But, as Yoda would say, “There is another.”

Son Rompe Pera — who, like Petite Amie, hail from Mexico City — will also perform at the festival, which runs March 22-26. The idiosyncratic band occasionally incorporates strains of traditional folk, rock and punk music. But Son Rompe Pera’s obsession with the marimba makes the band one of a kind.