Little comparison.
Source: G7Fit, tips Sony hybrid, 2 pin OCC cable
Music: some Yahel trakcs (especialy this simply track :Yahel & Tammy - Ocean, it shows how good imaging/holography has an earphone)
Kanas (sealed back vents)
Highs are better extended, more lively
Midrange more forwarded and richer
Lows are blured, more like in background, but better textured
Imaging is very good, soundstage is higher
C16
Highs are not so extended, and aren't that rich also
Midrange is not recesed, but not that rich
Lows hits harder, monotonic, more often bleeding on midrange or takes too much energy in track
More concentrated sound, clearer
Good imaging, soundstage is more concentrated (lower), reverbate is shorter
C16 in my opinion is good with very dense tracks, has good ability to spread it into pieces