Song of Catalan club (part) (9)

I haven't cracked this one yet — but the brilliant team at Fifteensquared have:

BARCA (Barça = short name for the Catalan football club FC Barcelona) + ROLE (a part in a play). Also spelled barcarolle: a traditional folk song associated with Venetian gondoliers, or a piece of music in a similar “rocking” slow 6/8 tempo.