In order to understand oscillatory behavior of physical systems it is common to plot the time series data for mak- ing figures of oscillation waveform. Oscillations in non- linear systems, in particular, are often analyzed from the view point of the visualized structures that stand for dynam- ical characteristics or bifurcation structures. Sonification of physical system oscillation, e.g. (in this research) to make the sound through PC speakers from the oscillation wave- form digital data, is also meaningful help to understand the oscillation characteristic. In this research a prototype software tool for making sound of waveform of a simulated physical system in real-time has been developed. It is based on the Open Sound System API that is common to Linux OS.
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