Notice, this is not in “a little humor”.
A little background first.
When I play my horn(s) at home I use Yamaha Silent Brass° and also add accompanying music from Apple Music on my MacBook Pro. I have been doing this for as long as I have had the system…..maybe close to 20 yrs?
Anyway, today I did the same thing. Began to play one of my many tunes from my extensive playlist. I was using the new C trumpet, and I couldn’t match the pitch. I thought maybe I was playing from a part written for Bb ( not that I can’t transpose either way ). But, no, it was correct. I tried another song. Same problem. Another, and then went to the Bb. Still no good. I even checked with a tuner. Right on the money!
When I say I couldn’t match the pitch, I mean when I played what was written. I can match about any pitch, but this was almost a complete step flat!
Ok, I never had any type of experience like this. I thought maybe I had lost my mind, instantly like. I tried a YouTube song I have also on a playlist and this was fine. Tried a song from GarageBand, it was fine, too. I decided to quit Apple Music and open it again. Fixed it right away, but not after near panic that something was seriously wrong with my laptop.
Anybody else ever had this exact problem? WOW, that was something.
It’s fixed now. Thanks for not giving me any tips how to fix it. No need to help here. I am ok now. Thanks.