What does the colors on my Jam+ (Jam Plus) mean? Chris October 23, 2020 01:55 Updated Related articles Why don't I hear any audio on my JAM+ (Jam Plus)? Do Apogee products work with the iPad Pro with USB-C port? How To Setup and Test Jam+ & Mic+ for recording on Mac OS: How can I record a mic using Jam+ (Jam Plus)? Comments 0 comments Article is closed for comments.