Hello, 

I bought the fiio x5 II gen and I'm using it with my headphones ( Philips Fidelio x2 ) , so far I love the sound , but I would like to go a little bit further .. I'm looking for an amp that can help me out , most of the people pushed me to (THE FIIO E12 MONT BLANC ) . My question is , should I get it ?! Does it really make the difference ?! Unfortunately i can't go somewhere to test it out , that's also one of the reasons that I'm writing here .

I also heard about O2 that it can also be a good choice . But yet , I don't know if i should get it or not or which one!! Any suggestion would be appreciate it.

I would also like to ask you for some headphones ear in , I want to use the x5 outside or at work , but with my fidelio headphones is almost impossible without disturbing the people around me . I was thinking of Sennheiser Momentum In-Ear . Once again any suggestion is appreciate it.

When it comes to money , I don't know for sure , let-s say 100-300 $ with a good reason i can get a little bit more.

Thanks for reading the post and I'm looking forward to hear your thoughts .