kintsaki
500+ Head-Fier
ToneBoosters in their download page they claim they will work with 64 bit MacsBut ToneBoosters won't work with Mac OS, right?
https://www.toneboosters.com/download.html
You will have to install the 64 bit version of Jriver to host them
If you have a 64 bit Mac you can try it, I only have a windows PC where both 32 and 64 bit is supported.
JRiver will host the VST2 version which is fine for the entire bundle.