I have a pretty wide spread of musical taste from metal to rock, lounge, jazz, punk, house, classical or even gypsy music. My iPod's shuffle button is wearing out.
Not on shuffle? Journey, Nekrogoblikon, Emile Claire Barleau, GOB and Gogol Bordello.
(Honestly, that whale changed my life.)
... How do you measure that?"
It wasn't very effective.