As of system program version 1.20, the order of MAIN and DRY on the USB ports was reversed. In version 1.20 and later, the port assignment is as follows:
- 1-2 GT-1000: MAIN (with effects)
- 3-4 GT-1000: DRY (without effects)
Select "1-2 GT-1000" as the DAW input to record sound with effects applied.
For details on this change, refer to the update history on the GT-1000 System Program Ver. 1.20 download page:
https://www.boss.info/global/support/by_product/gt-1000/updates_drivers/
Note: Using the latest USB driver and BOSS TONE STUDIO is also recommended.