Radio RSA Interval Signal and Station ID - Studio Recording
Radio RSA Shortwave Interval Signal 1977
Popular Shortwave Radio Interval Signals (Golden Memories)
Radio RSA South Africa QSL card interval signal and ID shortwave
Radio RSA Interval Signal and ID multilingual
WWRB 5050kHz with Radio RSA's Interval Signal
RSA Radio South Africa ident / call sign (from master tape) with voice and fanfare
Good old shortwaves, radio interval signal
R. RSA (South Africa) _ Interval signal and opening [1975/3/2]
Radio interval signals - European - 1970's/80's
WYFR Shortwave Sign-Off & Interval Signal
Shortwave stories My First Radio RSA QSL card and one of my favorite interval signals
Interval Signals from the 80s. Do YOU know theIDs?
Swiss Radio International - shortwave interval signal
Reproduction with the guitar of the interval signal of Radio RSA (The voice of South Africa)
Radio Saudi International interval signal
Spot The Shortwave Interval Signal
Radio South Africa interval Signal
ZTV chimes (Interval signal) + CW Stores ad
RADIO INTERVAL SIGNALS - "Radio South Africa" (old)