Very comprehensive guide and review in Japanese (use Google translate) . Apologies if this has already been shared. Would appreciate more comments on sound quality.
https://e-earphone.blog/?p=1345833
Here you go: (part on sound quality)
The specially designed 2go, in addition to its powerful networking features, also has very good sound quality, raising the level of Hugo2 while maintaining its goodness. While
maintaining thevery smooth, cornerless, real and very vivid features,
the impression of a sharpened and refined sound was added to the sense of resolution.
There is a sense of unity as a whole and it is a very natural balance, but if you pay attention to one band, the information volume is tremendously precise with pure sound quality without mixing. I wanted to listen to the sound source that I was used to listening from one end.
It is almost as shocking as listening to Hugo2 for the first time.
The highs have become even more relaxed, and the reverberations of hardware, brass instruments, and electric guitars with clean tones have been improved to higher levels. It is sound quality that combines the high definition of all information and the overall cohesion and unity.
Surprisingly good sound! I think that this sound alone is a valuable product with sound quality not exaggerated to say. The impression that the sound quality of Hugo2 itself, which was just wonderful, was unraveled and sublimated to a higher level.
If you have Hugo2, of course. I want to listen with good sound anyway! I hope you can try it once. Indeed the highest peak of portable. The sound quality was incredible from the size of this case.