Is there some sort of online test to figure out if you’re tone deaf. Every time people talk about B, C, etc. and then reproduce the sound with another instrument, I have no idea what it’s supposed to be...
I've been playing music for thirty-odd years, and I couldn't name pitches by ear most of the time, certainly not without thinking about it. I often hand-tune guitars (relatively!) if I'm playing by myself, and after a few days of that, it's not unusual to be more than a half-step out of whack. I don't notice, because it's in tune with itself.
You can still hear and appreciate music, but you can't whistle or hum along to a tune.
I don't get it!