496 ratings (3.881 average)
What's new in this version (1.21):
- Sampling frequency changed to 44.1 kHz for better device compatibility and to avoid alias on certain devices due to bad resampling in the firmware
- Sound now stays on if device goes to sleep mode
Easy to use audio signal generator that creates white- and pink noise as well as sine waves.
Test the bandwidth of your phone's speaker (or your ears...), create true uncorrelated noise.
Make sure to check out our Spectral View, RTA and other apps in the Market.
Bugs and comments to email@example.com
Last comments from Android Market
Not a good range.
Not pure sine waves at higher frequencies. Sounds like aliasing effect.
Samsung galaxy s 2.2 sound output. Did not work on 2.1.
Doesn't produce proper line level signal
Doesn't work on Samsung Captivate. Doesn't Make any sound. :-(
Morons read: currently & 4 foreseeable future; no widget can nor will work anymore once u move tbat widget's app to SD. Devs have ZERO control of it.
Max vol suddenly when launch
Doesn't work on Galaxy S, Please update as its a great app!
Simple & effective, a great app.