Imo, the Redmi buds 3 pro is quite crap. The sound quality I guess is barely passable. Quite heavy mid bass with ok mids and treble. The worst aspect is the touch controls. Double tap to play/pause is quite standard. But the rest of the control scheme is just horrible. Triple tap on either of the buds to skip a track, there's no way to skip a track back, should have allowed the other earbud to skip back a track... but no, for some strange reason Redmi decided that both sides should skip track. And no volume controls. There's also no way to turn off the ANC or volume control, only can cycle between on and transparency mode. Taking out one side of the earbud auto pauses the music, I prefer to have the bud that is still in the ear to continue playing.
Overall 2/10 from me. Nice design and hardware but the usability is terrible. An app to customise it probably can make it better.
The Creative outlier air v3 is a much much better buy.