The sound turns off when I turn the screen off. I guess I am using the app for a different purpose than the app creator had intended, but it would be nice if this app had a timer and would work after the screen was turned off.
Great! Please add option for variable tone generation Please add option for gradually variable tone generation. From start freq to end freq in given time. It would be perfect for headphone/speakers testing.
Good Used it to test frequency response of my headset :) would be great if there is a way to input specific frequency.
Great app. But add timer and duty cycle A+. But please add duty cycle
Prank calling I'm going to use this for prank calling
Straightforward Perfect for a quick and dirty test of hearing loss and distortion on people.
Updated to Material Design
Audio Tone Generator 20 - 20 000 Hz. Perfect for testing or pranking!
Low frequency test tone generator. Test how low your subwoofers can go today
Fashion design with Equalizer, Search and Audio Visualizer. 5,000,000+ downloads