The Soundcard Oscilloscope receives its data from the Soundcard with
44.1kHz and 16 Bit resolution. The data source can be selected in the
Windows mixer (Microphone, Line-In or Wave). The frequency range depends
on the sound card, but 20-20000Hz should be possible with all modern
cards. The low frequency end is limited by the AC coupling of the
line-in signal. Be aware, that most microphone inputs are only mono.
Donwload from link below.
