whoops I bought a pair of reference headphones and now all these old-ass 112kbps MP3s I have around here from the mid-90s really sound like shit.

I'm a player in T.V. games
whoops I bought a pair of reference headphones and now all these old-ass 112kbps MP3s I have around here from the mid-90s really sound like shit.
Does it make lossless actually noticeable? I’ve tried that Apple Music lossless format on even those expensive wired Sony headphones and still can’t hear a difference between that and a 256kb AAC