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...
“The first thing you are going to notice about your Pistons, are that these babies are absolutely gorgeous. I'm not talking about that these headphones simply look nice (although they do) - they are, without a doubt, the most beautiful headphones I have ever had the distinct pleasure to rest my eyes upon (regardless of price group). This extends far beyond the actual headphones themselves - the...” --Rashmosh