I really love musicbee : fast, efficient, perfect album artist, perfect multiple genre (love that!!).
But i have a problem : sync is always very very slow, on every device I use.
I tried from a very recent laptop, and an older one. I tried each usb port. I tried 4 devices : 2 usb drivers, a wiko smartphone and a samsung galaxy core. Last try, it took more than 5 hours to sync approx 10 Go... It doesn't change anything i ask musibee too convert or not during sync