Rick, known as RAAM and RAAMaudio in some places. Been modding cars, audio, houses, bicycles and before that model cars, slot cars, etc since I was around 3 years old when I bent the middle tongues of a fork back and plugged into an outlet to see what would happen, only did that experiment once and it was around 70 years ago:)
First speaker project was what at least now are called Karsonators back in 1964 or so.
Rick