Low Note Delay?

I've noticed that the contrabass clarinet(it should be noted that I've heard people complain about other instruments as well) does not immediately play low notes in sheet music, often playing them a 32nd note or more behind. It's very annoying, and hard to fix. I posted this on the discord a day or two ago and there's been no response so I decided to post this here(by the way you guy get a lot of questions on discord you should keep a better eye on that)

EDIT: I've also noticed that whenever going into the extreme low range of contrabass clarinet, the notes are actually the WRONG pitch, with a C being closer to a C#
anothe edit: the wrong pitch fixed itself? it still comes in late though