Headphones from Superlux. The HD572A is an supra-aural open headphone which has the same earphone structure as the HD572 and HD572B, but with a flat ear pad. Open headphones sound more ‘natural’ than clo sed models, but ca nnot av oid both sound leaking out fr om the hea dphones, and sound leaking in. A white body along with 5-color ear pads makes the HD572A a perfect headphone to suit your own on-the-go style. Featuring high sound pressure level tolerance and a foldable earpads for compact storage, the HD572A is ideally suited for use with portable sound devices such as MP3 players or smartphones. Its solid powerful bass and bright mid- high frequency band makes it perfect for pop and rock music, outperforming regular mini headphones.