Supplemental Sounds of Step pgm 1, 1974; 1977; 1980 (re-mastered)

#1 Step in Greenfield MA, July 1975 (plus S. Guildford VT free LD payphone, 1977)

Elizabeth City NC Area part 5, March 1977: Step With Directors, A Closer C.O. (re-upload)

The Fire, pgm 6: Fire-day Routing Survey of West 73 St. Panel, February 1975, continued

The Fire, pgm 5: Fire-day Routing Survey of West 73 St. Panel, February 1975

The Fire, pgm 4: Gotham Tandem, March 1975, 1977

The Fire, pgm 3, February 1975

The Fire, pgm 2, February 1975

The Fire, pgm 1, February 1975

Cognitronics & The Longest Running Voice in Telephony, part 1 (1972-1981)

Cognitronics & The Longest Running Voice in Telephony, part 2 (1960s onward)

The Fire, pgm 8: Replacing City & Interzone tandems, November 1975

The Fire, pgm 7: Getting the Phones Back On, March 1975

The Sounds of Long Distance, pgm 17: "Northern Urban" Cities (1974-1978)

The Fire, pgm 6: Fire-day Routing Survey of West 73 St. Panel, February 1975, continued

Early 80s Pgm. 12: Oil Company CCSA (continued), January 1982 (re-published to correct an error)

Kalehoff Heaven 1

How I Became a Phone Phreak pgm.11, 1970-1971

How I Became a Phone Phreak pgm. 10, December 1970

The Sounds of Long Distance pgm 8: DDD from Panel, 4M Dialpulsing, 1977 [re-upload corrects audio]

Warwick and the 914 Area of NY, pgm. 2 (August 1974)

Warwick and the 914 Area of NY, pgm. 3 (November 1975) [finished version; replaces rough draft]

Shortwave clips from 1982, Tape 3 side A

Shortwave clips from 1982, Tape 2 side B

Shortwave clips from 1982, Tape 2 side A

Shortwave clips from 1982, Tape 1 side B

Exploring the Life Insurance Tie-lines, pgm 3, Fall 1976

Shortwave clips from 1982, Tape 1 side A

Exploring the Life Insurance Tie-lines, pgm 2, Fall 1976

Exploring the Life Insurance Tie-lines, pgm 1, Fall 1976

Bronx pgm 2A: Grand Concouse Panel, direct trunks to interoffice panels (1976-77)

The Bronx pgm. 1C: #1 Crossbar in the Grand Concourse C.O., Jan 1978

The Bronx pgm. 1B: Grand Concourse #1 Crossbar, Pulse Conversion, Vesey 2 (1972-78)

The Bronx pgm. 1A: #1 Crossbar in the Grand Concourse C.O., 1972-78

Warwick & 914 #14: Nyack Sector via N1 Carrier from Mamaroneck NY #5 Crossbar, continued (July 1981)

Warwick & 914, pgm. 13: Nyack XBT Sector via N1 Carrier from Mamaroneck NY #5 Crossbar (July 1981)

Warwick and the 914 Area, pgm. 12: Long Distance Calls from Florida NY Step (February 1977)

Warwick and the 914 Area of NY, pgm. 11: Local Calls from Florida NY Step (February 1977)

Please Hang Up... (Permanent Signal Recordings 1971-1983)

Phreaks & Folks on the Hempstead NY "5166" Vacant Code Conference part 1, June 1971

Senderized XY Step in Lexington SC, pgm. 3

Senderized XY Step in Lexington SC, pgm. 2

GTE/Leich CXP-5 Crosspoint Switch in McCormick SC part 1, March 1977

Bell #355 Step on a Long Cable Pair from Edgefield SC, March 1977 plus digressions

XY Step with TSD in Saluda SC, March 1977

Bell #355 Step on a Long Cable Pair from Batesburg SC, March 1977

Southern California Phone Tapes 1: #5 Crossbar in Van Nuys, Summer 1974

Two Early Voice Response Systems, 1972 & 1980

The Sounds of Long Distance, program 4, June 1976 (standalone version)

Vintage Telephone Network Sounds part 2, 1976-1981

Vintage Telephone Network Sounds part 1, 1971-81

GTE/Leich CXP-5's: McCormick SC p2, March 1977; Stanardsville VA outage, Feb 1981

Senderized XY Step in Lexington SC, pgm. 1, March 1977

ConestogaTel&Tel pgm. 1: ESC in Morgantown PA, August 1976

Conestoga Tel&Tel pgm. 2: Step in Birdsboro PA, August 1976

#1 ESS in Allentown PA including Coin Zone, August 1976 (some 1974 stuff from Long Island included)

The Phone Trips Song

What Did the Old Telephone Network Sound Like? Overview of the Recordings

All Relay system in Pinetown NC, March 1977