It is EITHER 32 or 64 bit ...says so right on the website
Herb - I'm not wanting to be obstinate, but I don't see it from the link you provided. It shows:
The information in this article applies to: Music Creator 7
Minimum System Requirements:
OS: Windows 7 or 8.1 (32- or 64-bit)
Processor: 2.6GHz Intel or AMD multi-core processor
Memory: 4GB
Hard Drive: 500MB for minimal install, >5GB recommended
Monitor Resolution: 1280x800 minimum
Audio Interface: ASIO compatible hardware is recommended
MIDI Interface: Windows-compatible MIDI Controller or MIDI interface is recommended
Internet: connection required for downloads, activation, and publishing features
Touch is available in Windows 8 devices with touch support but is not required to use the program. All functions can be done with a mouse and/or keyboard.
Please note: Music Creator 7 does not support Windows 95, 98, ME, 2000, NT, XP, Vista or Windows RT. QuickTime support requires QuickTime 7 or higher. Music Creator 7 is presented as a download (5GB) and broadband connection is recommended.
I see where the Windows Operating System (OS) can be 32-bit or 64-bit (I highlighted it in bold above); but I don't see where the application itself is 32-bit and/or 64-bit.
With Sonar, you get a 32-bit installer and a 64-bit installer. Was curious as to what you got with Music Creator.