The Sunday Preview: Rock

Mudhoney (Nottingham Rock City, 0602 412544, tomorrow; Bristol University, 0272 735035, Tues; Norwich Waterfront, 0603 766266, Wed; London Kilburn National, 071-328 3141, Thurs). Grunge pioneers, gone belatedly but satisfyingly corporate with their new LP, Piece of Cake (Reprise).

The Orb (Aberdeen Bonkers, 0224 642662, tonight; Glasgow Barrowlands, 041-552 4601, tomorrow; Birmingham Institute, 021-643 7788, Wed; Brixton Academy, 071-326 1022, Fri). Enigmatic duo take a break from playing chess on Top of the Pops to rip up the nation's dancefloors.

Sounds Inc & Chico Ramos/La India Meliyara (Empire Ballroom, 071-437 1446, tonight). Attractive anti-Columbus double bill, featuring the leading practitioners of the Punta and Cumbia dance styles.