“These are a ~50 USD pair of headphones that have been said to compare favorably to the ATH m50, and that alone should speak volumes about this headphone. Like the ATH m50, this headphone has a very distinct sound signature. I'm not sure why its being praised as neutral, although simply because its not neutral, doesn't mean its not a good value buy. It simply means it won't suit everyone's...” --theuprising
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...