FFT problem

hi guys,

FFT doesn’t read the sound. It seems to read the work sound of the system. (it very tiny)
The value is output though music is not played.
How can I solve it?

regards

Windows XP Home Edition
Pentium® D CPU 2.8GHz
2.8GHz 2.99 GB RAM
vvvv_33beta10
Audio Driver Sigma tel.

you maybe have selected the microphone for as audioinput? you need to check something like “stereo mix” in your system record selector.

there is also a node for that: AudioRecordSelector (System)