warpaint only have 1 ep out, you should be able to find it, if not i'll up it for you. and also for pocahaunted, they messed around with so many different styles but i think 'chains' would be the best place to start, either that or 'island diamonds'
make sure you get warpaint's 'krimson' if its not included on the ep (its a bonus track and it rules)