Spark High Definition In-ear Headphones are the combination of precision acoustics, unique design and expert ergonomic research. Powerful and accurate acoustics are achieved through high performance dynamic driver and special high definition acoustic filter built-in, resulting in full, explosive bass, intense mid-range and clear treble frequency response that will put a smile on your face...
“I recently broke down bought the creative aurvana 3 iems from micro center for $87 after tax. If you love the sound of a smooth mid centric iem with neutral bass and non fatigue on the highs, these are the best deal I have come across. I have always been a mids lover but now I'm really a mids head. I have had experience with many dual armature iems I own Both the sony xba2 and the ue700. To my...” --drockmalone