Hello, Moby here. I am interested in tube amplification paired with horn speaker designs. I am working on bringing back the multicell horn construction to speakers by modern production methods. I am also interested in bringing back trifield, rather than stereo to portray sound. Tube amplifiers have already made a comeback. But multicell horns and trifield still have a way to go, please reach out to me if you'd like to join me in this mission, Moby