The Guitologist | 6 years ago

This Ampex reel to reel suitcase microphone, vocal & guitar preamp came to me in need of service. It would work for a while just fine, according to the owner, and then would drop out in volume unexpectedly. We'll track down the issue and show you why this certain type of capacitor is very BAD for the health of your vintage tube amp gear.

Check out our sponsor, Native Sons Goods:
http://www.nativesonsgoods.com/
https://www.instagram.com/nativesonsgoods/
https://www.facebook.com/NativeSonsGoods/

WAYS YOU CAN SUPPORT THIS CHANNEL:
Like, Share, Subscribe, Tell Your Friends, Stand in the Middle of the Street Naked Screaming "LONG LIVE THE GUITOLOGIST"!
OR
Send an unwanted piece of gear or Donate via Paypal: bradlinzy@gmail.com
Make a Banggood purchase through this affiliate link: https://goo.gl/Ffhjwf
Thanks for your support!

STUFF I USE
-5A Variac: http://amzn.to/2FNWthU
-Fluke 87: http://amzn.to/2DwHjvr
-Yotec 936 Soldering Station: http://bit.ly/2JqB1Vw
-Sealody SSA51 soldering station: http://amzn.to/2DJTS7P
-Black and Decker Heat Gun: http://amzn.to/2DWpDhr
-Geekcreitยฎ LCR-T4 Mega328 Transistor Tester http://bit.ly/2J9uLSA
-HT02 Handheld Infrared Thermal Camera http://bit.ly/2LXfLoD
-Solderless Breadboard: http://bit.ly/2stkVAq
-Breadboard Jumper Wires: http://bit.ly/2JowaEh
-Geekcreitยฎ XR2206 Function Signal Generator DIY Kit http://bit.ly/2LYBvkb
-Contact Cleaner: http://amzn.to/2FVitro
RECORDING
-JVC Everio Camcorder http://amzn.to/2HF172t
-Andonstar USB Microscope: https://bit.ly/2q8QIWz
-Articulated Boom Arm with Cam Mount: https://amzn.to/2Hlo2AX
-Shure Beta 87A https://amzn.to/2rNPnoW
-EV 635A Omnidirectional Dynamic Mic https://amzn.to/2pR8HQT
BOOKS
-RCA TUBE MANUAL http://amzn.to/2GOBVqS
-DESIGN AND CONSTRUCTION OF TUBE AMPLIFIERS: http://amzn.to/2HSNMne
-Designing Tube Preamps for Guitar and Bass: http://amzn.to/2DK5tmt
2006 FENDER AMERICAN STD TELECASTER PICKUPS
-TV Jones Magnatron Neck: https://amzn.to/2q1zQjD
-Seymour Duncan Vintage Stacked Bridge: https://amzn.to/2GyZjrK