MichaelEmouse

MichaelEmouse t1_j27vhb5 wrote

I also have an XM4 and wanted to upgrade. I found that even my XM4 was improved by the Fiio K7. I got the Hifiman Arya Stealth headphones and it sounds great, according to me, an audiophile and a non-audiophile wgo tried it, especially with FLAC 24 bit 48kHz files. If you can try them for free/easy return, it might be worth checking out.

Do you find that the K3 improves sound when paired with your XM4?

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