I have a bass it is a Aria Pro 2 stb bass (dating well into the 90's and bought in the uk) and somehow between last night when I last played it and now its taken damage, mark on the fretboard (bbbad!) second broken nut so now the e string sounds like a raspberry (it sounds funny but i dare anyone to come round my house and mock me as i'll have to file your face off and torture your family). not only am i fuming (believe me) i am lost as how to replace the nut (the fret board damage is another matter and no one I'm yet ready to come to terms to talk about). How do I replace the nut? its a p bass looking thing that plays fantastic (very jazz bass style - any one that hasn't checked it out i will dig out the model no they truly do play superb) with a pj pickup thing going on. What kind of nut do I buy. honestly i'm beyond gutted, i love the little bugger please help.