audio with realistic timbre


No rights can be derived from this website!

Building of projects described on this website will be totally on your own risk! I can and will not take any responsibility on mistakes in schematics or articles. Projects are not meant as building directions.

This website is meant to exchange experiences regarding electron tube fitted amplifiers and speakers with full range units with other people and has an amateur status.

Almost all tube amplifiers operate at high voltage level which can be lethal, especially when practised by inexperienced or unqualified people. Do not underestimate this!