to use the whistle. Eventually she even had a blue box to make tones, given to her by one of Ozâs phone friends, the phone phreaks. The other phreaks were much younger than Oz and still in college. They had learned to make handheld boxes for what Oz could do by ear and mouth alone. Only Oz could do that. To hearhim whistle a series of tones into the phone was impressive, but it was more than a trick. He could talk to her about the intricacies of the phone system like he was a line engineer: âsingle-frequency dialing systemâ and âhook dialingâ and âStrowger switch.â Or the thing that Oz explained made it all possible: the #4 (then #5) crossbar switch, the innovation to a mechanical electronic switching system all done with tone codes. The world connected by phone lines and Oz could go through it all by whistling. Sometimes he would get to a person deep in the network, an inward operator, and ask her to connect him to any line he wanted. But his favorite thing was reaching an electronic switching station. Then he didnât have to speak. He could use the sharp whistle tones to get wherever he wanted to go.
Oz had sat her down and showed her: seven short whistled tones. There was a click, another click. A distant ring, a connection sound. Another tone. Connected to a switching station in New York. Another series of whistles, and patched through to a switching station in London. Then Chicago. You could hear the response on the lineâthe gap, the distanceâin the lag before the clicks registered. Then the other phone, Ozâs second line rang.
âPick it up.â She picked it up. A distant click. âHello, girl,â Oz said into his phone. Less than a moment and it crackled on through the speaker by Jellyâs ear. Thousands of miles, across a sea, contained in that slight lag.
âHello, Oz,â Jelly said.
âYour voice just went to London and back to reach me.â There was no reason for it, just the fun of imagining sounds bouncing across the world in seconds. World whistling, he called it. Sometimes Oz was mischievous with his skillsâhe told her how he once walked past a man talking loudly on a pay phone. He did his sharp whistle and instantly disconnected the call. He could hear the man say, âHello?Hello?â But mostly Oz played with phones because he liked losing himself in the vast network of connections and he liked how he felt as a sound from his lips vibrated across the globe.
Oz sometimes patched into an open-sleeve conference circuit that allowed two or more people on a secret untracked and unbilled line. The phone phreaksâall those college boysâcalled this warbling. Chatting really, about phones mostly, with Ditto in Los Angeles and Mo in Seattle. David in England. They were united in the high of subverting Ma Bell. For its own sake, and also to find one another. Everyone used nicknames or fake names because this was illegal. Go-to-jail illegal, even though it felt like a harmless prank. So the warbling also concerned not getting caught, who got caught, who was being taped and recorded. Oz, whose real name was William, became the Great Oz because he was the first and the best, and Jelly, whose real name was Amy, was called Jelly Doughnut because Oz said she was soft and round and even sweeter on the inside. All the kids wanted to talk to Oz, but the funny thing was that Oz never had much interest in talking. He liked the tones and the mechanics and the distant clicks, whistling from one responsive line to another. But Jelly was different. Jelly liked to talk. Jelly could talk. She loved to patch into the open-sleeve circuit with the others. Their voices hanging in space; Jelly listening and laughing and recognizing. She was the onlyâthe onlyâwoman who phone phreaked. These were shy, awkward men. They gave her lots of attention, which she enjoyed, but they were never ever nasty.
Oz did not like the time she spent
Justine Dare Justine Davis