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Ring And Busy Signals. By Evan Doorbell

Listen to ring and busy signals from North America used prior to the 1980's.

Voice: Evan Doorbell
Website: phonetrips.com

-tags-

"tone plant" "central office" reorder "western electric" cityring "city ring" "low tone"
"flashing busy signal" "answer supervision" "off hook" "on hook" offhook onhook
"new cdo ring" "directory assistance" "old cdo ring" "standard cdo ring" "community dial office" "step by step" "crossbar 5 ring" "#5 crossbar" "number 5 crossbar" 5xbar SxS "ess ring" "ess busy" "ess 101 cintrex" ks528 list 20 "murry ring" "420 Hz" "500 Hz" "old crossbar 5 ring" "continental telephone" "electronic switching system" GTE "General telephone" "Halifax 4a" "ess reorder" "Millington TN" "Automatic electric" "Bell System"

Видео Ring And Busy Signals. By Evan Doorbell канала PrankyCallz
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Информация о видео
30 октября 2007 г. 1:53:43
00:10:17
Яндекс.Метрика