Can I run GiO by itself, or does it have to be plugged into a computer? Chris April 24, 2021 00:35 Updated GiO can only be used with a Mac computer. It does not have a standalone mode. Related articles What are GiO's MIDI control assignment numbers? What expression pedals are compatible with GiO? Setting up GiO for GarageBand audio input and output Can I plug a microphone into GiO? Comments 0 comments Article is closed for comments.