Coil switch sound test

Give you guys an idea how the sounds different between the coil switch.Forgive my poor quality recording.
Kilin bass guitar prototype
(https://www.facebook.com/media/set/?set=a.490628134318927.106342.470337283014679&type=3)
Delano SBC
John East U-Retro Deluxe
R.coco strings
EVO Golden frets
TC RH450
TC RS212
Setting: All flat

Видео Coil switch sound test канала R-L C