Connect External USB Drive

Accessing Samples from an External USB Drive

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The S4 can be connected with an external USB Drive to access samples. The drive will be visible in the sample browser and will allow samples to be loaded to the relevant device. Samples cannot be copied from the flash drive to the S4.

1. Connect a USB Drive directly to the USB-C Connection.

2. Tap [LOAD] in DISC, TAPE or POLY to access the Sample Browser.

3. USB DRIVE will appear in the browser along with the User and Factory Sample folders.

We recommend using a fast USB drive and 48kHz 16-bit samples for best performance.

It is not recommended to use an external USB drive via a hub.

Formatting the External USB Drive

The drive must be formatted to FAT32 in order for it to be used with the S4. This can be done using various disk utility tools on a computer or directly on the S4.

1. Connect the external USB drive to the S4.

2. Tap [CONFIG] to open the configuration page of the S4.

3. Navigate to the SYSTEM menu.

4. Select the FORMAT EXTERNAL USB DRIVE option.

Formatting the external USB drive will remove all data stored on the drive.

Ejecting the External USB Drive

1. Navigate to highlight USB DRIVE.

2. Tap [CLEAR] to eject.

3. The drive can now be physically disconnected from the S4.

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