Web Audio APIs - Capture audio - Disable low pass filter

mattdiamond / Recorderjs

A plugin for recording/exporting the output of Web Audio API nodes

4.16k stars 1.46k forks source link

Web Audio APIs - Capture audio - Disable low pass filter #90

Open kyl2007 opened 9 years ago

kyl2007 commented 9 years ago

When i record WAV and play 10000hz signal, wav contain my freq. If i play 17000hz signal, wav don't contain my freq. i thing,Web Audio API by default cut off high frequencies. How to disable low pass filter?

notthetup commented 9 years ago

Could it be your loudspeaker or microphone? 17k is pretty close to the limit of many loudspeakers or microphones.

kyl2007 commented 9 years ago

No..when i use another programs all work correctly.