Edifier NeoBuds Pro vs Edifier NeoBuds Pro 2

These sound Great once you make some adjustments to the eartips and some settings. = Out of the box they sound weak in both bass and treble. = First thing I did was replace the narrow diameter/bore eartips with ones with a 5mm diameter. This brought out a much better and unrestricted sound. I have no idea why they give you tips that restrict the sound. = When listening, the setting for highest noise reduction gives the best bass and full range response. The noise reduction setting actually affects the sound equalization. Not sure why they did this. = I also used the DYNAMIC sound setting to get better treble response. - Doing all of the above, and using LDAC from my LG G6 Smartphone provided great sound up to around 25 feet and through a couple of wood frame walls. Black background, and little outside noise when playing music. - Sound volume was a little low. Maybe because I normalize all my albums to give close to the same sound level. This drops most music by 6 to 9 dB. So in USB Audio Player Pro (the music APP I use most), I set the pre-gain to 9dB. Doing this gave me plenty of volume at around 90% output. And normal listening volume at around 70% volume. =I don't use these for making phone calls, so can't comment on that function, or on the quality of the sound from the microphone.

Los auriculares suelen bajarse el volumen y no hay cómo solucionar, aparte se salen con cierta facilidad de los oídos, no recomendado para hacer ejercicios ni estar trabajando. Los agudos suelen saturarse rompiendo el sonido.