Got a new subwoofer, stereo system, or pair of headphones? Try pushing it to its limits! This app will generate pure tones to test the frequency response of your speakers.
NOTE: Some phones, especially smaller or older ones, may not have a powerful enough headphone amplifier to play loud bass on maximum volume. If you hear any distortion, try turning your volume down to two-thirds of the maximum volume.
DISCLAIMER: By installing and using this application, you take all responsibility for any damage to hearing or equipment caused, directly or indirectly, by this application and any of its functions.
Any questions, comments, suggestions, or bug reports: e-mail [email protected]
11 June 2014 (2.0):
- Works properly on Android 3.0+ Devices (mostly Galaxy devices)
- Play tone in background
- Adjust low/high limits
- Optional remove advertisements
- The included sounds weren't indicative of "real" music so I've temporarily removed them until I make better ones.
- If any new bugs popped up please email me and I'll fix them asap.
- (Sorry for the huge delay!)