The Musician Network ®

MOD THIS ® - How to Replace a Bad Preamp Tube

Saturday, January 14, 2017

MOD THIS ® - How to Replace a Bad Preamp Tube

In this episode of MOD THIS ®, JC shows us how to replace a faulty 12Ax7 Preamp Tube in an all-tube vintage amplifier. (NOTE: Do NOT attempt this with your amp plugged in! TMN does NOT assume any liability for damages caused from this video! Perform at your own risk!)