How To Spot a Rare Genalex or Gold Lion Vacuum Tube Published 2012-07-08 Download video MP4 360p Recommendations 12:01 Amplifier Power Tubes: Standard vs. Premium (JJ's & Genalex Gold Lion Reissues) 33:34 The Mullard story 02:03 Genalex Gold Lion B759 12AX7 tube | Quick review/My thoughts 05:22 How to Spot Super Rare 12AX7 Vacuum Tubes part I 06:16 Simple tests for Tubes with a Multi Meter 11:50 Method 106: Vacuum tube ball rolling AUDIO 🔰 Beginner to intermediate [KT-88] GOLD LION & SOVTEK 05:17 How To Spot a NOS 6L6GC Vacuum Tube 23:08 Tesla Tube Factory Visit—Czech Republic 1998 1:18:32 Talkin Vacuum Tubes With AL 45:30 Understanding Vacuum Tube Amplifier Schematics - Basics - Part 1 14:41 真空管 KT88 ４種 聴き比べ Golden Dragon KT88 Mullard KT88 KT88 Svetlana-Cロゴ Genalex GOLD LION KT88 04:23 Vacuum tube manufacture 03:54 Upscale Audio's Kevin Deal reviews the Gold Lion KT88 06:47 ARE THESE NEW TUBES... ANY GOOD? TAD EL34 REDBASE 10:40 Vacuum Tubes: Current Production and New Old Stock 33:12 Mullard - The Blackburn Vacuum Tubes Factory (Full) 01:59 Upscale Audio's Kevin Deal reviews the Gold Lion 12AX7 / ECC83 / B759 04:50 ProAc Tablette 10 Signature + Octave V40se // Tube 6550 VS KT-88 Gold Lion 21:44 Vacuum Tubes Basics: 10 things you need to know 27:07 How A Tube Works Similar videos 09:50 Поговорим о радиолампах Gold Lion 03:19 Mullard Ecc83 VS Gold Lion 12ax7 tubes,,,Watch and see the difference.. 05:03 How to Spot a Rare NOS 6SN7GT / VT-231 Vacuum Tube 03:06 Modern Genalex Gold Lion KT88 Vacuum Tube.MOV 07:15 GZ34: Mullard NOS vs Genalex Gold Lion Reissue 01:41 How to Spot a Bad 12AX7 Preamp Tube by Eyesight 01:48 Upscale Audio's Kevin Deal reviews the Gold Lion 12AU7 / ECC82 / B749 04:12 Upscale Audio's Kevin Deal reviews the Gold Lion E88CC/6922 05:30 should I keep the gold lion 12ax7's in my yaqin ms-23b, or return for the schitt mani 2? 07:33 How To Spot a NOS 6550 / KT88 Vacuum Tube 05:21 KT88 GENALEX GOLD LION -AND PSVANE DIFFERENCES 15:15 Tube Lab #8 12AU7 Rolling 14:22 Tube Lab #13 How to Identify Mullard & Philips Tubes 13:30 JBL 4343, Schiit Freya, Genalex Gold Lion (RUS) vs NOS Tungsram (HUN) tubes Listening Test More results