Hi all, newbie here on this thread. Coming from a custom VE6x1, which I’ve had a bitter sweet relationship with due to its muddled mids and coherency issues, I’m now looking forward to a UIEM to open up the soundstage extensively with solid technicalities and clarity. I’m all up for DD bass. But, I’m not a head-banging basshead. I’m literally torn between the Trio, U4s and Volur. My current source is the FiiO M17. I only managed to audition the U4s and did an A/B comparison with the Nio. I most definitely preferred the U4s’s mids and treble over the Nio. However, with the new Volur, it changes everything once again and with volumes of recommendation on the Trio I’m back to where I started!! Help!!