How to make a whizzer cone

@kgrlee

Checked waterfall alternative to "periods".

With my ARTA there is no choice. Only between more frequency resolution or better resolution of the time domain at the cost of frequency response. Nice to see, never clicked that.

Here measurement same driver with smaller whizzer cone.

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Bigger whizzer extends to 13khz. The smaller one only to 10khz and the frequency response is less smooth. The bigger whizzer seems to contribute to more dispersion of the mids.

Interesting waterfall with better time domain resolution it's easier to read.
 

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