Latest dig
https:// www.vanityfair.com/news/2002/01/osama200201?currentPage=1
^Article I dug from earlier mentions “Red Orchestra”
https:// en.m.wikipedia.org/wiki/Red_Orchestra_(espionage)
^This is amazing stuff they were given names of instruments for their comms
“You forgot how to play”
“Watch your beats”
808 drum kit maybe?? Kind of a stretch
One of the group leaders Trepper put out
Trepper, Leopold (1977). The Great Game McGraw–Hill, Inc. ISBN 0-07-065146-9
Maybe another reference to “forgetting how to play” the game