Pitch out of range

Hi DJ's
I've got a question. When my turntable's pitch is set to 0% MixVibes says it's about 4.5. I don't understand why MixVibes analyses it like that? When I calibrate the tables it still says it' about 4.5. Can somebody help me out?
Greetings
Ezra
I've got a question. When my turntable's pitch is set to 0% MixVibes says it's about 4.5. I don't understand why MixVibes analyses it like that? When I calibrate the tables it still says it' about 4.5. Can somebody help me out?
Greetings
Ezra