Here’s a version made on a Linux implementation on Amazon’s Web Services. Now that my preprocessor has been ported to open source Free Pascal, it was a snap to compile it on an Ubuntu Linux instance. Csound only needed a simple install. It’s my first try at Linux. Next stop: RedHat under z/VM on an IBM IFL at their developer sandbox. Unfortunately, there’s no port of Free Pascal that supports the z architecture or instruction set, and I’ll have to build Csound myself. I think the latter will be easier than the former. I can do the preprocessor work on my desktop and ship the Csound source to the cloud for processing.