I am a brand new user. I noticed almost right away that sometime there was a 'cricket chirping' noise over the earphones (sometimes). I contacted support and asked for help as I thought I had a defective machine. Long story short. (it took a while to figure this out).
I wear a polar H7 heart rate monitor chest strap (sometimes).
If the earphone cables are within about 2" of this strap, the earphones pick up my heartbeat as a 'cricket chirping'. :icon_thumright:
Solution: either take the monitor off or drape the earphone cables over my back.
I love my Kasina!!!! its really fantastic. I am using it both stand-alone as well as simultaneously with my MUSE. I also use it as a sound machine for my Sauna. And if there are any other Hot/Cold users out there, adding this music to the Post Cold Re-Heat cycle adds yet another dimension of fastastickness (my word) to an already incredible experience.
Rich S.
