I've also been playing Zelda: Ocarina of Time (3DS version) with the Citra emulator in upscaled mode (3x) with a custom HD texture pack. This thing is wild.
Don't even get me started on why Nintendo isn't doing more HD remasters. (*sighs in Metroid*)
Texture pack: https://www.henrikomagnifico.com/zelda-ocarina-of-time-3d-4k
@viticci Wow that looks good! I just started replaying this on a New 3DS XL. Last time I played it was on the GameCube. I think it was a special release I got when I preordered Wind Waker.
I'm attempting to beat all the Zeldas in timeline chronological order prior to the release of the new one in May. I don't think I'm going to make it...
Federico Viticci 
Bryan