Oh yeah , to clarify When I say one source I ' m just referring to a single songtrack that I ' ve chosen to work with . So , for instance , I ' ll choose a song and then cut out short bits that I ' d like to loop . Then I duplicate them and reassemble them into some musical structure . Then I ' ll go back and mine the original track for interesting sounds that I can process further to lay over as ambience . EQ , compress , etc . Then overlay original instrumentation if I ' m feeling it . <| sep |> Bryant , Cooks , D Martin , Rawls , Fat Rob <| sep |> Highly unlikely even your UPS store will be able to stop the delivery , although you should try talking to higher reps and talk to the dispatcher manager on Friday as soon as they open . Couple questionsDid you take picturesvideos of the macbook and show it was in working condition ? Do you know the serial number ? Did you add insurance to the package ? Did you add delivery confirmation ? Not sure if the scammer is just using a stolen cardpaypal account or if he is one of those who say they haven ' t received the item or that you sent them a brick or a non functioning device . It ' s going to be harder to prove if he claims you sent him a brick . If he is just using stolen info you should be covered by paypal insurance on the package as long as you shipped the item to a verified paypal address .