Hello people, I am wanting to buy in-ear headphones that have interchangeable cables to have a longer duration over time. I am indecisive between the Mee audio m7 pro or the Fiio F9 pro. Both cost very simialares and bring many accessories. I do not have a preferential sound but I like above all that you can hear the voice well detailed and neither so much serious nor sharp, a detailed sound I look for. I use the computer and an LG v20 more than anything else. What would you choose or what other do you recommend?