Diamond Rings defies laws of time and space. Electro-pop maestro John O makes music that exists outside specific eras, distilling encyclopedic knowledge and passion into laser-like beams of emotional immediacy. Physical limits don’t bother him much, either. True to his D.I.Y. background, he composes highly personal songs in a tiny bedroom studio in Toronto’s West End, yet is increasingly concerned with Diamond Rings reaching the widest possible audience. But don’t be confused by these twists and ripples. A degree in astrophysics isn’t mandatory to appreciate Free Dimensional, the second Diamond Rings full-length. A good heart and working ears are all the tools required.