Is this the receiver off hook tone for Tennessee Telephone Co. in Mount Juliet Tn. - Video Dailymotion
Was this the ROH tone for Tennessee Telephone Co. in Mount Juliet Tn? Ir says that the swtch type was: ATT/Philps Tel 5ESS-PBX Host. But did it have this ROH Tone? What is the technical name for this ROH tone? please let me know. Thank you.
I just love to watch trains and explore the history of Telephone Exchanges.
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