Sony WH-1000XM4 (2020) vs Dan Clark Audio AEON Flow 2

We couldn't find enough data on either product to be able to come to any reliable conclusions. We highly recommend that you take a look at some other options in the $270 and $410 budget ranges instead.

No sources that perform objective hands-on testing have deemed the Sony WH-1000XM4 (2020) worthy of being included in their Over-Ear Headphone roundups, which typically isn't a good sign.

As for the Dan Clark Audio AEON Flow 2 - it wasn't considered to be a good enough purchase to earn a spot in any roundups conducted by sources that perform objective hands-on testing, which typically indicates that a product isn't worth its asking price.

As a last step, we wanted to do a head-to-head Sony WH-1000XM4 (2020) vs. Dan Clark Audio AEON Flow 2 comparison of their review performance but, unfortunately, weren't able to find any review ratings on either product.