k8bhz

k8bhz

I am a retired electrical engineer (BSEE), plus I have been a chief engineer of a recording studio, which I set up. I also designed & built my own vacuum tube, high-end stereo. Lately I’ve been experimenting with the earliest germanium transistors. I’ve been using MDAir HA’s for 5 years, but my hearing has degraded beyond them, so I wish to program suitable replacements.