For those so inclined, that want to play with synth in some more programmatic way, there is a lisp dialect (https://en.wikipedia.org/wiki/Nyquist_(programming_language)) for it.
https://lambda.cuesta.dev/ (repo: https://github.com/alvaro-cuesta/lambda-musika) -- check out the examples on the bottom toolbar's blue button.
The basic idea is you write a function `t => [l, r]` where `t` is time and `l`, `r` are output samples for the left and right channels in `[-1, 1]` range. You can think of it like ShaderToy but for sound synthesis.
It includes a small utility library but it's meant to be just a few helper functions instead of a full-fledged framework like SuperCollider, Sonic Pi, et al. I.e. it's still sample-oriented instead of module-oriented. E.g. in Sonic Pi you script modules, their parameters, and how they connect with each other, while Lambda Musika is all about outputting samples of a waveform.
It's very barebones -- I'd love to get some time to upgrade this to Monaco editor and add TS, intellisense, etc. -- and possibly buggy, but I still find myself coming from time to have some fun with it.
The links don't even work anymore on CMU.
Common Music might still work but I can't imagine bothering with Nyquist. https://ccrma.stanford.edu/software/clm/
There is just not much reason to not use SuperCollider or Csound instead of these though.
Edit: I did just find Nyquist has been rolled into Audacity scripting that sounds pretty cool https://audionyq.com/
I posted that one, and not others, because it is a lisp dialect, and this community is typically inclined to lisp in a more than average %.