I always make a habit to record the unboxing of delivery boxes, especially so when it's a kilobuck items.
The Z1R is still my no 1 IEM, I can't gell with Andromeda's fussiness with hiss, output impedance and BA timbre, and my attempt at a side grade with KSE1200 failed so am staying put~.
I find the IE300 is a pretty good "mini Z1R" for me when going portable and also as sleeping iem, I find it closer to the Z1R than my XBA A3 is. (Only on the bass and mids tho, the treble on the IE300 can be pretty splashy and trashy sometimes).
My EDC on normal workday
I'm reminded of how controlled the treble on the Z1R are on busy tracks. This thing always sounds so natural for everything, nothing can unsettle it.