Seems like every time this topic comes up, the developer of Poweramp inevitably dismisses it as a technically unfeasible or undesirable feature, and yet other player software seems to do it without difficulty, including Neutron, FiiO Music, Onkyo HF Player, HiBy Music, just name a few off the top of my head. I have no idea why he is so reluctant to add a frequently asked for feature. Poweramp has, in my opinion, the best interface on the market, but lacking this feature is a significant deficiency, and I could never recommend the player to someone else because of it.