six_grandfathers_mountain
ClaudioMSo glad to hear @HackerRadioShow back on the air on #WBAI (even though I'm listening to it time-shifted 😊). ☎️ 👍 #2600oth
@mattblaze
RE
one of the early, pioneering #phonephreaks
Yea, I heard the #offthehook #2600oth radio #wbai and podcast folks talk about him over the years, since the 1980s.
@OffTheHook
Thx for the reminder about the doc at #sundancefilmfestival
"Josef Carl Engressia Jr., aka: Whistler, later known as Joybubbles...He could whistle a perfect 2600 Hz tone"
