Headphone Sound Check

Check how your headphones, earbuds or speakers sound with a clear set of guided audio tests.

Headphone Sound Check helps you quickly examine:

• Left and right channels
• Stereo balance and movement
• Bass response from 30 to 300 Hz
• Frequency sweep from 20 Hz to 20 kHz
• White and pink noise
• Spatial 3D sound
• Microphone input level

Listen to each test and mark the result as OK or Not OK. The app keeps the process simple, so it is useful when comparing headphones, checking a new pair, or looking for an obvious problem.

Report Pro is an optional one-time upgrade. It creates a clean detailed report with your results, supports PDF export, and keeps a local report history without a demo watermark.

Your privacy matters:

• Microphone levels are processed on your device
• Audio samples are not recorded, saved or uploaded
• Reports stay on your device unless you choose to share them
• No account, ads or tracking

The app works with wired headphones, Bluetooth devices and the active audio output selected on your device.

Headphone Sound Check is a practical listening tool. It does not replace professional measurement equipment or a technical diagnosis.