Aerophone Pro AE-30: Can you rremove the aluminum panel used on this instrument? January 20, 2021 03:06 Updated Follow No, this cannot be removed. Related articles Aerophone Pro AE-30: Changing the Volume with the TRANSPOSE knob Aerophone: Differences between the AE-30, AE-20/AE-20W and AE-10/AE-10G Aerophone Pro AE-30: Connecting to a Computer E-4: I’m hearing a humming noise from AIRA Compact units that are connected via USB to the same computer, when connecting the MIX IN/OUT jacks. Aerophone Pro AE-30: What can I do with the X-Fade function?