Skin looks good just when:
— Action Bar disabled in Poweramp settings.
— Action Bar and Bottom Action Bar for Equ./Folders/Lib. screens enabled. But Bottom Action Bar for player screen must be disabled.
After installation open skins from Play Market and apply skin.
Wooden theme for exDialer in same style: http://goo.gl/552Uka
Thanks to dreamstime.com and Kmitu for texture.
poweramp skin com.maxmpz.audioplayer.skin