Stratokev

In this exciting episode I repair a vintage Silvertone Catalog No. 53 radio Chassis No. 132.887-1 and add Bluetooth capability.

In this episode I convert an RCA MI 13295 PA Amplifier for guitar use.

In this episode I have another Bogen CHB-10, this one with the stock 7868 output tube. Then I compare the sound of the amp with another amp of this same model that I converted to a 7591 output tube. The tubes are electrically identical, but what about sonically? Can you tell a difference? Here is a link to the video showing the repair of the other CHB-10 and the conversion from the 7868 output tube 7591 output tube: https://youtu.be/OHf3j9p0KyU

Quick fix of an ATR 610C power supply.

This is the repair of a Pyramid PS-26KX Power Supply.

This little no name vacuum tube am radio that I purchased at a flea market has some issues.

This is how I fixed a leaky Toastmaster coffee maker

Capacitor, Vacuum Tube and a Rock Have This in Common

How I installed a mini split air conditioner and heater on a cargo trailer that I am converting to a travel trailer. I am not a technician, this is just how I did it.

In this episode I convert a Bogen CHB-10A 7868 vacuum tube PA amplifier to be used as a guitar amplifier. The 7868 Novar tube socket was removed and replaced with an octal socket so that a 7591 tube could be used instead. The 7591 is the same electrically as the 7868 and is much more readily available and therefore economical.

In this episode I repair a boost pedal that I built a few years ago. I discuss how I built this circuit in my Hammond AO-44 video beginning at 5:00. https://youtu.be/tCg5kO1QLwc

In this episode I fix a Primo Water Cooler that is not pumping water into the reservoir.

In this episode I try to make a Logitech Driving Force Wheel work with some old Thrustmaster pedals that I have.

In this episode I demonstrate a Voice of Music 8810 amplifier from the late 1950's / early 1960's. Also, I test the effect of enabling and disabling the negative feedback loop.

In this episode I take a look at a 1960 Admiral SS4057/Y4057 record player converted to a stereo guitar amplifer. Also test a Line6 POD effects unit.

In this episode I repair a Fender Squier BP-15 bass amplifer.

In this episode I build and test a light bulb volume compressor based upon a circuit found on a Hammond organ reverb amplifier schematic. Can this be used in some way for a guitar amp?

In this episode I take a look at a guitar amplifier that I made from a 50's Symphonic phonograph. Also, compare using some home theater audio speakers with an actual guitar amp speaker.

In this episode I review a Illustravox (Magnavox) Junior phonograph converted to a guitar amplifier. Also, text the effect of using different values of coupling capacitors to see the effect on the output of the amp.

This is a guitar amplifier that I built from a 1958 Motorola phonograph amp and a 1950's tweed projector case.

This is my version of a Hammond organ AO-44 reverb amplifier converted to a guitar amplifier.

The is a VOX AD30VT guitar amplifier that looked like someones dog had chewed on it. In the video I discuss how I repaired the damage and give a demonstration of the amp.

Wrap up of the repair of an Ampeg GT-10 guitar amplifier.

Old guitar amps and radios found in Missouri sometimes contain a surprise component.

Repair of an Ampeg GT-10 guitar amplifier.