(Pussy Riot) On a disappointing record helmed by co-founder Nadya Tolokonnikova, corny guitars and generically moody synths undermine the activist group’s political acuity Great music rarely makes for great activism, and the reverse is true on Pussy Riot’s official debut album. A scattergun mix of icy electronics, pumping EDM and whispered rap, CYKA (“bitch” in Russian) follows a decade of musical protest performances from the activist collective. Made by co-founder Nadya Tolokonnikova (she and