“ Hello all, A little back story: My very first step in to this crazy headphone world was the ATH AD700's, I purchased them at the start of the year and absolutely loved them! I had massive 'Wow Factor' when I first used them and now understand why some people say they are a gateway drug! After a few months I still loved the AD700's but was ready to have another...” --volly
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...