New review of our brand new S1 Over-Ear earphones from http://pandatechreview.com/
"...The S1 is a well balanced IEM fit for people that like to listen to many different genres. The sound is fun with the bass and it just works for any type of music I tried. The pulled back and less 'clear' vocals make some songs easy to listen to if they are of bad quality or if they are very harsh rock songs, while the upper mid sparkle helps bring instruments out..."
you can read the full review here
Full S1 product page here