I'll have to check it out! In the past for commercial audio analysis, I've used ArtemiS Suite from Head Acoustics for similar requirements. It would trivially

I'll have to check it out! In the past for commercial audio analysis, I've used ArtemiS Suite from Head Acoustics for similar requirements. It would trivially do all of those things, including the Perl (well, what the Perl did). I think it's really fascinating from a UI perspective, the multi-column separation of the project, audio files, analyses (chained back to other analyses where appropriate), graphics, and report generation makes it really flexible. Rather than pointing and clicking through a wizard each time you want to accomplish something, or up-arrowing in the command line to a previous entry, you set up a pipeline to accomplish that thing and then iterate the pipeline intake over all your inputs and it spews the outputs you need. And all that from an intuitive GUI with lots of graphical feedback, rather than a command line with more difficult discovery of features. It changes your activity from executing commands one after another to engineering a script to execute those commands automatically, you almost can't help but make something reusable. Tragically, it's locked behind a 4- or 5-figure license cost. Not a big deal when you're using it for testing automotive products, but not exactly accessible for paintball hobbyists.