Siwell's "Hangover" is a demonstration of pure class, with both tracks oozing character and quality.The title track's rubber-band bass makes a triumphant entrance, allowing vocal snippets and phrases to do their business, while furious edits and funked-out vibes fill in the gaps.On "Reshuffle", we get a housey treat with filtered goodness holding it down, before evolving chords add tons of prestige and panache to the affair.