Updated Features

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Up d a t e d Fe at U r e s
Welcome to the JM4 Looper Advanced Guide. This guide contains in-depth details of your
JM4’s features and functionality which were not covered in the JM4 Pilot’s Handbook.
With the release of v2.07 firmware, working with the JM4 just got a whole lot easier. In
addition to a few new menu items and UI tweaks, we’ve expanded SD card functionality.
You can now preview and work with recordings directly off of your SD card. With a turn
of the wheel and one click on the Right Arrow button, you can directly load any JAM or
WAV file stored on your SD card, then overdub, save changes and perform mixdowns.

SD Browser

When an SD card is inserted in the JM4’s SD card slot, press the • SONG button and
you’ll see 4 main tabs in the LCD. In addition to the Songs, Drums and Recordings
tabs, we’ve added an SD tab, which gives you access to the SD Browser.To browse
the files you have saved on your SD card, select SD and turn the wheel.
You’ll see a list of all your SD card’s recordings and WAV files. To load any file into •
the JM4’s playback buffer, select it by turning the wheel and pressing the R Arrow.
Once you start using an SD card, we recommend you always save to SD card instead •
of internal memory. If you have previously saved recordings in internal memory,
we recommend you transfer them to SD card also, then delete them from internal
memory. This keeps internal memory free for maximum recording time, and makes it
easy to back up all your files: pop the SD card into your PC and make copies there.
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