Disassembly and MOD of FosiAudio T20A MAX

I modified my Fosi Audio BT20A MAX. You can have 10% discount with the code LUIGIBARBANO on the Fosi Audio Store. Fosi Audio Store: https://fosiaudio.com/?ref=LUIGIBARBA... Amazon: https://amzn.to/49WPwfd Support the channel buying my books and shirts. Checkout: http://www.ladolcevitaworkshops.com Books: http://barbano.com/books/ https://amzn.to/3VtxDMV Photographic Books https://www.blurb.com/user/store/barb... Photographic shirts https://teespring.com/stores/photoshirt Follow me on: http://barbano.com/blog/   / barbanophotography     / luigibarbano   #photography #music #fosiaudio #hifiaudio