Make a Contact Microphone : 10 Steps (with Pictures) - Instructables
How to Build a Contact MIC Circuit
HOW TO MAKE A PIEZO CONTACT MICROPHONE (DIY LO-FI MIC TUTORIAL) - YouTube
Designing and building an active contact microphone for field recording and sound design — Ezra Gray Audio - Sound Engineer & Sound Artist in Dorset, UK
Contact Microphones – electronic arts & crafts
DIY Triangular Balanced Contact Microphone - Sonigon
building contact microphones - john grzinich
Building (or Buying) Contact Mics – Zach Poff
Belt The Quarantine Blues Into A Homemade Mic | Hackaday
Make a Contact Microphone : 10 Steps (with Pictures) - Instructables
Piezo contact mic - Phase57
Make this DIY Contact MIC Circuit - Homemade Circuit Projects
Cortado MkII Balanced Buffered Contact Mic DIY Kit Zeppelin Cortado MKII Kit DIY
LOM knowledge base: research:contact_mics
Building (or Buying) Contact Mics – Zach Poff
Building (or Buying) Contact Mics – Zach Poff
How to make your own Contact Mic (no solder) - YouTube
Sigil Transducer - DIY Contact Mic Kit | CCTV
Contact Mics Contact Microphones Piezoelectronic Transducers Piezo Microphones Weirdo Gadgets Designed by Crank Sturgeon Manufactured by Huso Solutions since 2007
Building (or Buying) Contact Mics – Zach Poff
Easy, Durable Contact Mics How-To, with Sample Audio - CDM Create Digital Music
Building A Contact Mic Using Homemade Piezo Crystals | Hackaday
DIY Triangular Balanced Contact Microphone - Sonigon
How to Make a Contact Microphone : 4 Steps - Instructables
Building (or Buying) Contact Mics – Zach Poff
Marshmallow Contact Microphone with Preamp - YouTube
