User's Manual

Windows® 7 ASIO Audio Setup Guide
Step 3: Enable ASIO output mode
Select ‘ASIO: Essence device’ under Preferences>Output>Playback>Output.
Click the ‘Apply’ button and then click ‘OK’.
ASIO audio output is now enabled. Most Essence USB audio products feature a bit-perfect
LED indicator. It will always light up under ASIO playback to show that your playback is
bit-perfect.