have you tried reading the manual?
https://www.addacsystem.com/contents/productdownload/ADDAC_207_Quantizer_REV05.pdf
theres a section on transposing in it - I only read the table of contents...
"some of the best base-level info to remember can be found in Jim's sigfile" @Lugia
Utility modules are the dull polish that makes the shiny modules actually shine!!!
sound sources < sound modifiers < modulation sources < utilities