Unique App worth a try. – Onkyo HF Player - Hi-Res Music Review

Immediately interesting. Nice delivery of various eq options to enhance various sound aspects and broaden, restrict or tighten sound in ways that reflect particular styles of famous artists music. Suggestion: Mark selections of eq with changed color or something, since folks aren't inclined to memorize all the wording in style descriptions and so when they return to the eq interface they can see which one they selected. I recommend this app.
Review by Rtee1 on Onkyo HF Player - Hi-Res Music.