The fact Barcelona is about more than musica mestiza is proven by Catalan band Txilum (a Catalan pun on chillum, chalice or bong). Their debut EP 'Cultura Accidental' (recorded in Catalan) is solid as a rock. Yours truly already played the life out of this disc and given that this is a free download, there is nothing stopping you from doing the same. Passa-se-la bé ("enjoy it")!