An amplified cactus is a cactus plant (preferably a Denmoza or Geohintonia) used as a musical instrument. It harnesses the acoustic properties of a cactus by applying contact microphones and amplifying their projection and tone.
I am blown away by how complex this stupid thing is for doing something so simple.
Madness string 102496
A sceptic is someone who wants to turn magic to science. A cynic wants to turn good to bad.