Hi all, 
Did anyone use a strobe light or app as a meditation tech for speeding up noticing? Does it make sense or would it be pointless since some form of discerning or determining (i.e. discerning what kind of perception is happening) ​wouldn't be flexed?
I've tried Vipassana but I'm probably doing it poorly. I'm going to look for more on that, however in the meanwhile it occurred to me while listening to MCTB that strobe light could be an easy to "interpret" "target" with a simple knob to control frequency - but I'd be happy to hear if anyone has concerns about that? 
​​​​​​​Thanks!
​​​​​​​Marcin