Noise Canceller

Noise Canceller


1.0.2: Fix more FC bugs.
As the name suggest, this app will try to lower the environment noise by generating a phase-inverted wave of the noise. Due to a delay of sampling and playing(no realtime sound api in android), user will need to change the phase and amplitude manually to get the best effect.
Add to list
Free
30
1.5
User ratings
539
Installs
50,000+
Concerns
0
File size
31 kb
Screenshots
Screenshot of Noise Canceller Screenshot of Noise Canceller
About Noise Canceller
1.0.2: Fix more FC bugs.
As the name suggest, this app will try to lower the environment noise by generating a phase-inverted wave of the noise. Due to a delay of sampling and playing(no realtime sound api in android), user will need to change the phase and amplitude manually to get the best effect.

Android Market Comments
A Google User
Jul 12, 2015
App is not working.
A Google User
Jul 11, 2015
useless no matter how long I try to set and move with phone/microphone, not a chance to get ANY result!!! Forget it.
A Google User
Jun 18, 2015
Delay The 1/4 second delay makes this unusable
A Google User
Jun 17, 2015
Is this a joke? Does nothing, sliders have no effect.
A Google User
Jun 9, 2015
Just echoes sounds With my Galaxy s5, it just echoed the existing sound 1 beat after it happened. That's doubling the sound I am trying to ignore.
Version 1000000
Version 1000000