shahidnc wrote:

I have the following headphones and mobiles. Please recommend me the best combinations:

Headphones:
Sony WH-1000xm2
Beats Studio 3 wireless
B@O H3
Beats X

Mobiles:
Samsung Note 8
ZTE Axon 7
iPhone 8
iPhone 6
iPhone 5

Thanks in advance

I suggest that you try listening to what you have and decide which sounds best; only your ears can answer the quaestion.