![Inserting a microSD card into the M4 MicTrak](/media/original_images/M4_FirmUpdate_1.jpg.757x0_q80_crop_focal_area-599%2C450%2C1200%2C900_size_canvas.jpg)
Get the most out of your ZOOM M4 MicTrak with the latest firmware update with the following changes.
Functions Added
- A stereo linking function that records audio from INPUT 1 and INPUT 2 as a stereo signal.
- A function that allows you to switch the left and right audio channels from the built-in XY mic.
Bug Fix
- Files created by normalizing and exporting on the M4 could not be played by some apps.
For instructions on updating your M4 MicTrak, use the M4 Firmware Update Guide.
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