Super simple spring reverb - Modular in a Week 12.1

In this video I show how to make a super simple spring reverbn, using only a small speaker, a piezo, and a spring from one of my kids toys (which they hopefully wont miss ;) It is a project I have been wanting to try out for a long time, and I am very happy I did try it, as it is so easy to build and such a fun effect to play around with. Link to schematics: https://www.dropbox.com/s/pw505g4pwvh... Modular in a Week playlist:    • Modular In A Week (MIAW)   Maybe consider supporting me on Patreon?   / sourceryone   Link to my Tindie store, where you can buy some of the modules which have made it to the product stage: https://www.tindie.com/stores/Sourcery/