Can confirm JM6 Pro is enough to drive PR2, I still get more bass in my pc dac setup but I'd say JM6 is about 95% there.

Update on AS16 Pro X: These are phenomenal, it is the best tuning KZ ever made at least for my ears. They arrived at the same time as my ARTTI T10 and I can't decide which one I like more. A quick summary of how they sound: Bass: Extremely fast, good impact, not DD physical level and slighly sub...

AS16 Pro X arrived, initial impressions are very positive. Normal clarity tuning with high separation of instruments.

I've just got Tingker H6 on last sale, and while it's not the H16 and I have never heard other full BA before, maybe my quick impressions could be helpful to you. So, H6 has a large quantity, punchy and fast bass, mids feels veiled and the elevation in the pinna gain is abrupt and could be...