Cortado" Balanced Piezo Contact Mic kit now available from Zeppelin Design Labs | diyAudio
LOM knowledge base: research:contact_mics
Building A Contact Mic Using Homemade Piezo Crystals | Hackaday
Designing and building an active contact microphone for field recording and sound design — Ezra Gray Audio - Sound Engineer & Sound Artist in Dorset, UK
DIY Contact Mic Tutorial – Deferlow
Marshmallow Contact Microphone with Preamp - YouTube
How to Make a Contact Microphone : 4 Steps - Instructables
Belt The Quarantine Blues Into A Homemade Mic | Hackaday
Zeppelin Design Labs Cortado MkII Contact Mic DIY Kit
building contact microphones - john grzinich
How to Build a Contact MIC Circuit
Building (or Buying) Contact Mics – Zach Poff
Piezo contact mic - Phase57
Contact Microphones – electronic arts & crafts
Contact Mics Contact Microphones Piezoelectronic Transducers Piezo Microphones Weirdo Gadgets Designed by Crank Sturgeon Manufactured by Huso Solutions since 2007