The "32 amp- 64bit" part of the keyword highlights a major transition period in computing. Cubase 5 was released when most producers were moving from Windows XP (32-bit) to Windows 7 (64-bit). Limited to 4GB of RAM.
Cubase 5 Version History & Updates | PDF | Operating System - Scribd steinberg cubase 5.1.2 final 32 amp- 64bit by antony-gr
Features a refreshed look and feel for the built-in guitar amplifier simulation. Stability Fixes: The "32 amp- 64bit" part of the keyword
Here are a few tips and tricks to help you get the most out of Steinberg Cubase 5.1.2: steinberg cubase 5.1.2 final 32 amp- 64bit by antony-gr