Dual Channel Subwoofer Bass Test
Dual Channel Subwoofer Bass Test is a specially crafted sound designed for testing and calibrating professional audio systems.
Dual Channel Subwoofer Bass Test is a specially crafted sound designed for testing and calibrating professional audio systems.
Why is important a blank sound (zero bit) with a hight quality? Some audio systems have a noise sound in background.This file will help you to calibrate your audio system …