ME-1. How many signals / audio channels can I access and mix on ME-1? 30 June 2021 09:08 Q: How many signals / audio channels can I access and mix on ME-1? A: Up to 40 (16 when connected to Aviom) Related articles ME-1. How many ME-1 can I link together? MixWizard4. WZ4 USB Audio Option (W4-USB) ME-1. Can I talk directly to the other performers ME-U. Setting Network Addresses. Access to GUI ME-1. How is ME-1 powered?