Gave the Kaan a Listen! Starting out with some Eagles and a Grado PS 500E, have to say the Kaan makes an excellent companion to this sharp Mid-Range Grado offer. Good balance between the two!!!
I also hooked it up into some Maggie 3.7i's with the guys from Upstairs Audio here in Columbia SC. Have to say we were all impressed with how the Kaan Pair'd with them and the Rouge Audio MonoBlock set up they had. But I'm not really a speakers guy so I don't have much of a reference point in that department
What I liked most about the Kaan was the adjustable Line Output Voltage and how quick and clean the UI is, lots of options for both input and out! So kudo's to Astell&Kern, the EQ was also excellent. How ever I'm not a heavy EQ User so I disabled it
An in terms of sound I did some quick comparisons to my Own HM 901 and found the Kaan to be surprisingly warm... for well balanced tracks, stuff like the Eagles or Rebecca Pidgeon it's more of a different presentation than anything. But with Igor Levit's rendition of Aria... I found it to be more offensive as it blurr'd some details overall and added some mild ringing to the track.
Amp wise I'm running an ALO Rx MKB3 which I find to be a more natural sound amp, so it may be more of an issue with pairing than anything. But the mild and intrusive ringing I heard with Aria was also present in the Maggie 3.7i system as well...
Ending on a good note though the Kaan is certainly quite full bodied! In both it's sound and it's suite of features. I've got some colder amps in my collection that I'll be trying out with the Kaan too, alongside of some other headphones. I'll likely switch to my Pico Power and K701 here in a moment!