Talk:HiFi

This resource is not named in the best way. Invisible learning resources aren't terribly useful.

A project is being described. How about Vacuum tube amplifier repair project, linked from EE_Introduction_to_Electronics#Learning_projects?

The organization and naming systems on Wikiversity need a lot of work. --Abd 18:31, 18 January 2011 (UTC)

This is a constructivst educational approach; where constructivism sounds just like what it is: construction. By constructing this amp, there comes confidence to master the actual electronic engineering. I am attempting to show that this, as the only native approach to Internet education, is the best.

This way lots of highly experienced people bring information from their individual projects to help construct the knowledge. Already I have accessed someone who can prove that tubes are better than solidstate--this is individually significant, and proof of why constructivism is the native knowledge construction of the Internet, Web, and Wiki! There is also a lot of other valuable data here that could not have come any other way, and there will be more from these, and future, sources.

Though thanks for your suggestion :)

--JohnBessa^talk 15:56, 3 February 2011 (UTC)

• John, You might also want to contact Eric Barbour on Wikipedia Review. He owns Metasonix, which makes vacuum tube amplifiers for audiophiles. —Moulton 16:11, 3 February 2011 (UTC)

Reverb Regulation with Polyonic Feedback

John, have you ever come across a reverb regulator that exploited "polyonic feedback"?

These might have been used in the early days of audio tape recording, where print-through on wire-recorders or thin high-speed tapes created an unwanted synthetic echo or reverb.

But they might also have been used by Les Paul to intentionally add precision band-shaped reverb.

Moulton 15:37, 3 February 2011 (UTC)

I know nothing about electrical engineering and especially about valves. That is what this is all about. --JohnBessa^talk 15:51, 3 February 2011 (UTC)