Shuoer Soloist is rather a unique iem i must say, it may look dodgy sometime but the sound is pleasing. Many people are sleeping on this iem because this iem is really almost balance the bass is decent is really give a good punch and sometime dig deep into bass depending on the genre it really give a fairly good rumble. Across all frequencies, it really give sense of 'naturalness' complement with nice timbre,
the mids , is not recessed nor its is neutral its changes to every genre finally the treble obviously is not hot as expected to have roll off the end but you get the sense of reverb in the studio room.