[pd_statistic]

[pd_statistic] is a pd patch to visualize the incoming sound through [pd_fft>analyzer] to generated the position of [text3d] to make it become some sort of audio analyzer. The line, and the color representing three different audio filter, such as [hip], [lop], and [bp]. The peak-to-peak of the line were generated by the filtered incoming sound. The visual moving continuously from left to right. All the visual rendered with buffer.