@Ber

My pleasure about the links.

When I listened to that tone, I wasn't attempting a WILD, I was just trying out isochronic tones for the first time.

But yes, I do sometimes attempt WILD without WBTB, because it's actually easier for me. My first WILD was done when initially falling asleep. I tried something simple last night- just concentrating on my heartbeat- and nearly hit sleep paralysis. I was at the point where I was having the chaotic thoughts associated with near-sleep, and every few seconds my mind would bring up some random tune that I'd never heard before. Sadly, I fell asleep.

All my WBTB attempts, though, have ended either with me falling asleep without an LD, or not being able to fall asleep and being sleep deprived.