Hello 'cast fans and welcome to your weekly dose of the Amps and Axes Podcast. This week's offering brings back an earlier guest and for those of you that have occasionally called for a more technical show, your request has been answered. Our guest is doing some very out-of-the-box prototyping with something that is at times taken for granted... the speaker cabinet. He is also incorporating some unique design concepts when it comes to amplifier design as well. Formerly of Tone King, he is now building his own namesake amps, so enter your 'cast place and please welcome back to the show Mr Mark Bartel of Bartel Amplifiers. Enjoy!