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...
“ For anyone who has read any of my previous reviews on the KRK-KNS 8400, Shure SRH-940, Sennheiser HD448 or Sennheiser PX360, this beginning piece may seem redundant to you. However, I think it is important to include. I like to start off by giving the reader a tidbit about my previous audio experience in an effort to put my words into a useful perspective and empower them as a...” --R-Audiohead