Vifa - Copenhagen 2.0

Earfun Uboom X in Oluv's newest firmware from his patreon and his indoor dsp setting if you can find one. I've heard a lot of bluetooth speakers, I also have the Vifa Copenhagen 2.0 which could maby be the next finest sounding battery speaker imo... Only issue with the Uboom X is the design. Here's a great comparison with Beolit 20: https://youtu.be/yt9X287XsC8?si=26t_CJ88Q6lj2Vz5 (newest video on that channel also demonstrates it against Neumann kh80 which is useful) A lot of people are always saying Go+Play 3 but that's simply way too boosted in bass and doesn't have the same linearity and smoothness of the Earfun

It's weird and most have some problem with this but in terms of pure sound quality when sitting in front of a speaker, Earfun Uboom X in Oluv's custom firmware and indoor dsp setting is probably the best on the market. I would rank Vifa Copenhagen 2.0 (in late night mode and playing in its sweet spot) as close second in terms of the overall sound (obviously not talking only about bass and power here, these two are proper "hifi" compared to the rest of the market and I've been searching for something potentially better than the Copenhagen since I got it 4 years ago).

It has deeper bass but Vifa sounds much smoother and more refined (in Late Night setting) and can also play louder than the Hk. Ultimately Earfun Uboom X in Oluv's indoor mode sounds overall better than both imo and will get improved even more because he is working to improve it right now...

I'm wondering the same in terms of indoor listening... Uboom X (049 firmware, indoor or indoor +) sounds similar but nicer than the Vifa Copenhagen 2.0 in late night mode so that one is out.