Amazon.com: UZIMO Enhanced Version Super Sensitive Listen Thru-Wall Contact/Probe Microphone Amplifier System : Electronics
Piezo Element Amplifier for Guitar and Violin - Electronics-Lab.com
Piezo contact microphone hi-Z amplifier using a FET – Richard Mudhar
Watch
Building your own Piezo-Preamp – The Center for Haptic Audio Interaction Research
field recording - DIY contact microphone - Sound Design Stack Exchange
Cortado MkII Balanced Buffered Contact Mic DIY Kit - Zeppelin Design Labs
Building (or Buying) Contact Mics – Zach Poff
Metal Marshmallow II Piezo Disc Contact Mic and Preamp - Etsy
Building your own Piezo-Preamp – The Center for Haptic Audio Interaction Research
Alex Rice Piezo Preamplifier – Zach Poff
Piezo Preamps
Piezo Preamps
Designing and building an active contact microphone for field recording and sound design — Ezra Gray Audio - Sound Engineer & Sound Artist in Dorset, UK
Piezo contact microphone hi-Z amplifier using a FET – Richard Mudhar
A 5-channel mixer / preamplifier for piezo disks by Godfried-Willem Raes
SWM-25
Guitar Contact Microphone Preamp : 7 Steps - Instructables
Simple Contact Microphone
A 5-channel mixer / preamplifier for piezo disks by Godfried-Willem Raes
Piezo Preamps
Amazon.com: Metal Marshmallow Piezo Contact Mic (White +14dB) : Musical Instruments
LOM knowledge base: research:contact_mics
