The basic idea is using a new ultra high speed solid state switching circuit to be able to overlay lots of tiny sparks in an attempt to construct a complex sound with a sweetness to it.
So, like, human voice and stuff

This stands in contrast to the current single-tone, whip-crack harshness that we get from frequency-modulated 20 ft sparks.
We're doing a fundraiser that we've tried to target to a wide audience, hopefully beyond the burnersphere, but we are glad to have a link here as well.
Sextant is extremely honored to be placed at 7:15 & Esplanade this year. Come play with us!