I came across Victor's different accents on youtube.
For me, the one I like most is London Cockney accent as I lived in East London for nearly a decade although it made me frustrated in my early days in England.
English Accents (Redneck American)
English Accents (Cockney)
English Accents (Standard British)
English Accents (Australian)
English Accents (Indian)
English Accents (Standard American)