Using Virtual Machines (VM) for Legacy Music Notation Software

I recently had to retire my trusty 2007 Macbook due to lack of Dropbox support for OS X Lion (10.7). I ran into an unexpected snag with the Macbook Air I bought to replace it, though: the most current OS X operating systems do not support older versions of Finale, but a number of orchestrators I work with still use Finale 2011 and Sibelius 6.

Fortunately, there is a solution to this dilemma in the form of virtual machines.

A virtual machine (VM) is an emulation of a computer operating system. This operating system could be a different operating system (such as Windows OS running inside the Mac OS) or, in this case, an older version of the same operating system (e.g. two different versions of the OS running on the same computer).

My Macbook Air is now running High Sierra (OS X 10.13), but I have El Capitan (OS X 10.11) installed inside Parallels Desktop to run older software versions of Finale and Sibelius. It was a relatively painless process, though not without a few kinks along the way. I hope my experiences will help others navigate those setbacks. more >> “Using Virtual Machines (VM) for Legacy Music Notation Software”