| br>Sure, it's possible. However, if you're going to focus on samples as a sound source and make rather simple compositions like the one you linked to then I'd say that it's unnecessarily complicated and expensive to use a modular system. To me modular shines when you are doing a bit more complex music and mix different sound sources, and I'm saying that even though I'm making rather simple music myself.
If I was hellbent on not using a computer and wanted to make that kind of music I'd go with some kind of sample playing groovebox. And a bass guitar. br> br>