Ambulation – Extended Soundwalking with Bela https://blog.bela.io/2020/11/18/ambulation-tim-shaw-soundscape/

Kinda like this. Calls out some interesting gear, too: a device that demodulates radio to audio without a tuner, which led to a tin box with a contact piezo and some springs, …

I like the walk as compositional structure idea, too. The processing in PD sounds routine, but it’d be good to experience this.