![AGN Youtube Picks: "Uncle Doug": How Tube Amplifiers Work, Part 1: The Power Supply](https://img.tradecast.eu/kdDBzvOZ26VU2jUEfCCA1pRgqRSPRmjdhP3Jpqa6xRc/rt:fit/s:320:0:1/gravity:ce/aHR0cHM6Ly9hbGxndWl0YXJuZXR3b3JrLmNvbS9jZG4vY3VzdG9tX3RodW1ibmFpbHMvZTU4MzRmMjctZTZhNS00YWU2LTk0NmMtZmU4OWY0MjMzZmM1L2N1c3RvbS10aHVtYm5haWwtMTI4MHg3MjAuanBn.jpg)
AGN Youtube Picks: "Uncle Doug": How Tube Amplifiers Work, Part 1: The Power Supply
"Uncle Doug": How Tube Amplifiers Work, Part 1: The Power Supply. Click the info button to head to Youtube and subscribe to Uncle Doug now.
"Uncle Doug": How Tube Amplifiers Work, Part 1: The Power Supply. Click the info button to head to Youtube and subscribe to Uncle Doug now.