1, 2, 3 … soundcheck! - Take the first step towards a pure sound experience! Check the sound of your home or professional sound system with our app that is available for Android phones.
Use the following test tones for checking your sound system, regardless if you're a home or a professional user.
Frequency sweep 121 steps / 31 steps
Pink noise LR / L / R
Sine wave LR / L / R
Test song by Bluebridge The Quartet
After downloading all sounds will also be available for offline use.