Mar 16, 2018. Best USB Audio Interfaces For Podcasters & Musicians 2018. The PreSonus AudioBox USB 96 has 2 combo mic/instrument jacks with. 843 matches. Most interfaces are far more than just converter boxes. They include mic preamps , multiple I/O (Input/Output) connections—balanced, unbalanced. Promenade Music Shop in Morecambe, Lancashire is one of the largest and best stocked music shops in the north of England selling pianos, guitars, keyboards, organs,…