audioXpress January 2016 Music Focus Edition is Now Available

Our special January 2016 “Music Focus” issue is full of practical projects oriented toward music amplification and recording. Read the interview with Philip Graham, the founder of Ear Trumpet Labs, our Rocky Mountain Audio Fest 2015 show report, and a review of the iSEMic 725TR microphone. Learn even more about SPL measurements and audio networking.

This review of The Bottle Builder, Volume 1: A Compendium of Tube Amplifier Designs discusses Johan Basse Bergqvist’s hands-on collection of his amplifier designs. A book illustrated with more than 400 figures and photographs to help readers understand audio—no engineering degree necessary. Published on audioXpress, July 2015.