More Recordings from Central Michigan

Jim Sherman from BFRO in Michigan continues the good work with two new videos of vocals and wood knocks:

Volume 4 Wood Knocks - http://youtu.be/RRZUtQb1iYI

Volume 5 Weird Things - http://youtu.be/ZeuAw2szL44

In Volume 5 the audio lags a little behind the playback in the spectrogram, but only by a half second or so. So keep this in mind as you view the "signals" in the spectrograph.

Monongahela