They are surpsisngly fun sounding and they give almost surround sound effect with detailed mids and good punchy bass and almost good for all genres music. The highs are not extended but overall they are detailed yet fun sounding and with good built quality. If compare to the X10i then X10i are more warm and very detailed in mids, more highs, with deep punchier bass than X5. But i find X5 are more fun, more balanced and very engaging IEMs.
Reviews by ZARIM