Question

Which version of Notion 6.3 to install (32 or 64 bit) when using Studio one version 3.5. Artist.  Running windows 10 64 bit. But as far i remember the Studio one version 3.5 are running as a 32 bit.

Answer 1

If you are going to be using ReWire with Notion and Studio One together, then you will want to install the same bit-version as the version of Studio One that you have installed.  Being that 32-bit applications are limited to 3.5 GB of RAM, you will want to work with the 64-bit version if you are going to be loading VST instruments inside of the program.  Unless you have a specific reason to run the 32-bit version, you will want to use 64-bit.