Amplifying - various, TeasersDirect Heated Tube …… DH Reg by ZM , Teaserprototype ………. 😉 https://www.zenmod.in.rs/wp-content/uploads/2013/11/DH-Triode.gif 360 233 Zen Mod http://localhost/zenmod/wp-content/uploads/2025/09/zen-mod-labs-black.png Zen Mod2013-11-07 14:19:482013-11-07 14:19:48Direct Heated Tube …… DH Reg by ZM , Teaser
JBL files directoryJBL files directory