1 00:00:20,239 --> 00:00:23,039 Speaker: Imagine the year 1722. 2 00:00:23,039 --> 00:00:29,359 In a room in Köthen, lit by the yellow glow of a candle, Johann 3 00:00:29,359 --> 00:00:32,159 Sebastian Bach is writing music. 4 00:00:32,159 --> 00:00:36,399 His hand moves fast despite the shadows. 5 00:00:36,399 --> 00:00:39,359 A goose quill dipped in ink. 6 00:00:39,359 --> 00:00:43,439 A black dot resting on a hand-drawn line. 7 00:00:43,439 --> 00:00:46,079 He is pinning down something ethereal. 8 00:00:46,079 --> 00:00:51,439 He is writing down music that, at this exact moment, exists 9 00:00:51,439 --> 00:00:52,960 only in his head. 10 00:00:52,960 --> 00:00:58,159 When the page is full, he sets down the pen. 11 00:00:58,159 --> 00:01:05,120 Three hundred years go by, and you are sitting in an airport 12 00:01:05,120 --> 00:01:10,079 terminal in Chicago, or Denver, or Atlanta. 13 00:01:10,079 --> 00:01:14,239 Your flight has been delayed for three hours. 14 00:01:14,239 --> 00:01:18,640 The air feels thin and recycled. 15 00:01:18,640 --> 00:01:24,159 Your phone battery is at 4% and you can't find an open outlet. 16 00:01:24,159 --> 00:01:28,799 Near your gate, there is a public piano. 17 00:01:28,799 --> 00:01:35,040 It is scuffed, missing a piece of veneer on the side with the 18 00:01:35,040 --> 00:01:40,799 words PLAY ME printed in chipped block letters across the music 19 00:01:40,799 --> 00:01:41,439 rack. 20 00:01:41,439 --> 00:01:46,079 You don't notice the stranger who sits down on the bench. 21 00:01:46,079 --> 00:01:49,599 You only look up when her fingers hit the keys. 22 00:01:49,599 --> 00:01:55,840 Notes written by candlelight fill a sterile terminal full of 23 00:01:55,840 --> 00:01:58,079 tired people wearing earbuds. 24 00:01:58,079 --> 00:02:02,799 Across three centuries, a dead man's intentions live in the 25 00:02:02,799 --> 00:02:04,640 hands of a complete stranger. 26 00:02:04,640 --> 00:02:07,040 She has never met him. 27 00:02:07,040 --> 00:02:12,560 She cannot speak his language, but she knows what he meant. 28 00:02:12,560 --> 00:02:16,240 Memorized from marks printed on a page. 29 00:02:16,240 --> 00:02:47,520 But 50 years ago, as musicians began shaping music out of raw 30 00:02:47,520 --> 00:02:52,159 electricity, that treaty fell apart. 31 00:02:52,159 --> 00:02:58,719 I'm Daina Bouquin, and this is Found in the Machine. 32 00:02:58,719 --> 00:03:10,879 In the late 1970s, a black teenager named Juan Atkins is 33 00:03:10,879 --> 00:03:13,759 killing time in a Detroit music store. 34 00:03:13,759 --> 00:03:19,039 His grandmother is there too, slowly browsing through books of 35 00:03:19,039 --> 00:03:20,639 sheet music for her organ. 36 00:03:20,639 --> 00:03:24,560 Juan drifts. 37 00:03:24,560 --> 00:03:29,360 He wanders past the acoustic pianos into a small room in the 38 00:03:29,360 --> 00:03:33,520 back of the shop that is crammed with early synthesizers. 39 00:03:33,520 --> 00:03:36,319 He starts messing around with the dials. 40 00:03:36,319 --> 00:03:40,719 He is creating weird metallic sweeping frequencies. 41 00:03:40,719 --> 00:03:43,759 And he is completely captivated. 42 00:03:43,759 --> 00:03:50,960 Eventually, Juan talks his grandmother into buying him his 43 00:03:50,960 --> 00:03:52,960 very first synthesizer. 44 00:03:52,960 --> 00:03:55,439 A Korg MS-10. 45 00:03:55,439 --> 00:03:58,240 Picture this machine. 46 00:03:58,240 --> 00:04:04,800 It is a relatively small, heavy box, about a foot wide and a 47 00:04:04,800 --> 00:04:06,159 foot and a half long. 48 00:04:06,159 --> 00:04:12,960 It has a short, toy-like keyboard, a vertical bank of 49 00:04:12,960 --> 00:04:18,240 knobs, and on the right side a patch panel. A grid of tiny 50 00:04:18,240 --> 00:04:22,240 holes where you run short, colorful cables from one jack to 51 00:04:22,240 --> 00:04:22,959 another. 52 00:04:22,959 --> 00:04:26,160 To change the sound, you have to physically wire the 53 00:04:26,160 --> 00:04:28,160 electricity to a new path. 54 00:04:28,160 --> 00:04:31,519 It could only play one note at a time. 55 00:04:31,519 --> 00:04:36,800 But inside that limitation, Juan Atkins found an entire 56 00:04:36,800 --> 00:04:37,600 universe. 57 00:04:37,600 --> 00:04:42,959 He coaxed whole songs out of this one little box. 58 00:04:42,959 --> 00:04:47,279 But there was a fundamental flaw with that whole generation 59 00:04:47,279 --> 00:04:49,199 of electronic instruments. 60 00:04:49,199 --> 00:04:53,839 Broadly speaking, machines built by different manufacturers 61 00:04:53,839 --> 00:04:56,079 could not talk to each other. 62 00:04:56,079 --> 00:05:00,000 You could run a wire between a Korg and a Moog, and the 63 00:05:00,000 --> 00:05:02,959 electricity would cross between them perfectly. 64 00:05:02,959 --> 00:05:09,600 One machine would send a signal down the wire: "Play middle C!" 65 00:05:09,600 --> 00:05:14,240 But the machine on the other end would take that voltage and 66 00:05:14,240 --> 00:05:16,319 answer with a horrific shriek. 67 00:05:16,319 --> 00:05:19,519 Or just dead silence. 68 00:05:19,519 --> 00:05:23,920 The problem was a lack of common language. 69 00:05:23,920 --> 00:05:27,680 Some companies built their gear so that adding one volt of 70 00:05:27,680 --> 00:05:30,800 electricity moved your sound up an octave. 71 00:05:30,800 --> 00:05:34,720 Others decided the voltage should double every octave. 72 00:05:34,720 --> 00:05:37,920 The higher you reached on the keyboard, the further the two 73 00:05:37,920 --> 00:05:39,839 sounds drifted apart. 74 00:05:39,839 --> 00:05:44,079 Same wire, same electricity. 75 00:05:44,079 --> 00:05:48,319 Absolutely no agreement about what any of it meant. 76 00:05:48,319 --> 00:05:51,120 In those days your options were bleak. 77 00:05:51,120 --> 00:05:55,600 You either stuck exclusively to one expensive brand, or you 78 00:05:55,600 --> 00:05:59,040 took a screwdriver, pried the plastic cases off your 79 00:05:59,040 --> 00:06:01,839 equipment, pulled out a soldering iron, and tried to 80 00:06:01,839 --> 00:06:03,920 force the machines to collaborate. 81 00:06:03,920 --> 00:06:09,279 Juan Atkins started making music under these constraints, 82 00:06:09,279 --> 00:06:14,079 with no way of knowing that two strangers on opposite sides of 83 00:06:14,079 --> 00:06:16,959 the planet were already working on a fix. 84 00:06:16,959 --> 00:06:24,800 Dave Smith ran a synthesizer company out of San Jose called 85 00:06:24,800 --> 00:06:26,480 Sequential Circuits. 86 00:06:26,480 --> 00:06:30,240 That meant he spent his days building the machines people 87 00:06:30,240 --> 00:06:32,480 were prying open with screwdrivers. 88 00:06:32,480 --> 00:06:36,079 He looked at the chaos and decided that these instruments 89 00:06:36,079 --> 00:06:37,680 should just work together. 90 00:06:37,680 --> 00:06:40,720 But he wasn't the only one looking for a way out of the 91 00:06:40,720 --> 00:06:41,120 mess. 92 00:06:41,120 --> 00:06:45,279 In the summer of 1981, an unexpected message crossed the 93 00:06:45,279 --> 00:06:46,079 Pacific. 94 00:06:46,079 --> 00:06:50,800 It came from Ikutaro Kakahashi, the visionary founder of a 95 00:06:50,800 --> 00:06:53,120 competing Japanese brand called Roland. 96 00:06:53,120 --> 00:06:59,360 In the cutthroat tech world of the 1980s, Kakahashi was calling 97 00:06:59,360 --> 00:07:01,600 for an unprecedented truce. 98 00:07:01,600 --> 00:07:05,839 He reached out to Smith with a radical premise. 99 00:07:05,839 --> 00:07:10,959 If they kept locking musicians into proprietary closed 100 00:07:10,959 --> 00:07:15,360 ecosystems, the entire electronic music revolution 101 00:07:15,360 --> 00:07:16,319 would stall. 102 00:07:16,319 --> 00:07:20,319 They needed a universal standard. 103 00:07:20,319 --> 00:07:22,800 So an alliance was born. 104 00:07:22,800 --> 00:07:26,160 Fueled by Kakahashi's challenge, Dave Smith went to 105 00:07:26,160 --> 00:07:28,399 work mapping out a baseline protocol. 106 00:07:28,399 --> 00:07:33,439 By November of 1981, Smith was standing on a stage at an audio 107 00:07:33,439 --> 00:07:37,360 convention in New York City, presenting a technical paper for 108 00:07:37,360 --> 00:07:41,759 a prototype he called the Universal Synthesizer Interface. 109 00:07:41,759 --> 00:07:47,600 For the most part, the American industry met him with total 110 00:07:47,600 --> 00:07:48,879 indifference. 111 00:07:48,879 --> 00:07:53,199 But over in Japan, Kakahashi was waiting. 112 00:07:53,199 --> 00:07:58,319 He rallied engineers from Yamaha, Korg, Kauai. 113 00:07:58,319 --> 00:08:05,600 The goal was this: create a digital language so simple and 114 00:08:05,600 --> 00:08:09,920 so incredibly cheap to implement that no manufacturer on Earth 115 00:08:09,920 --> 00:08:11,680 could afford to refuse it. 116 00:08:11,680 --> 00:08:16,399 But the technical limitations of 1981 were brutal. 117 00:08:16,399 --> 00:08:20,800 The computing power inside a synthesizer microprocessor back 118 00:08:20,800 --> 00:08:22,480 then was microscopic. 119 00:08:22,480 --> 00:08:26,800 If you tried to send too much data down a wire, the machine's 120 00:08:26,800 --> 00:08:29,040 brain would choke and freeze. 121 00:08:29,040 --> 00:08:32,320 So they didn't try to send sound. 122 00:08:32,320 --> 00:08:35,840 They tried something much smaller. 123 00:08:35,840 --> 00:08:41,600 They shrank the entire musical universe into short, lean 124 00:08:41,600 --> 00:08:46,159 sentences that could travel down a cheap five-pin cable. 125 00:08:46,159 --> 00:08:51,039 When you pressed a key, a tiny digital sentence shot down the 126 00:08:51,039 --> 00:08:51,679 wire. 127 00:08:51,679 --> 00:08:54,879 Each sentence began with two words: Note on. 128 00:08:54,879 --> 00:09:01,200 That was followed by a number for the pitch. 129 00:09:01,200 --> 00:09:04,879 60, for instance, meant middle C. 130 00:09:04,879 --> 00:09:09,120 Then came a number for velocity, which was a measure of 131 00:09:09,120 --> 00:09:11,679 how hard your finger hit the plastic. 132 00:09:11,679 --> 00:09:16,240 And that number could only be one of 128 steps. 133 00:09:16,240 --> 00:09:20,960 A ceiling baked into how small the message had to be. 134 00:09:20,960 --> 00:09:25,919 The note rang out until you lifted your finger, and that's 135 00:09:25,919 --> 00:09:30,960 when a second message chased the first down the wire: Note off. 136 00:09:30,960 --> 00:09:36,639 They called it the musical instrument digital interface. 137 00:09:36,639 --> 00:09:38,240 MIDI. 138 00:09:38,240 --> 00:09:43,600 MIDI makes absolutely no sound on its own. 139 00:09:43,600 --> 00:09:48,559 It doesn't know what a piano is, or a guitar, or a drum. 140 00:09:48,559 --> 00:09:51,039 It is instructions. 141 00:09:51,039 --> 00:09:54,879 Sheet music written in electricity. 142 00:09:54,879 --> 00:10:00,960 In 1983, MIDI made its debut at a trade show floor in Anaheim, 143 00:10:00,960 --> 00:10:01,840 California. 144 00:10:01,840 --> 00:10:06,240 Dave Smith and Ikutara Kakahashi set two instruments on 145 00:10:06,240 --> 00:10:08,159 a cloth-covered table. 146 00:10:08,159 --> 00:10:13,200 Smith's Prophet 600 and a Roland Jupiter 6. 147 00:10:13,200 --> 00:10:18,080 These were two fierce rivals built on opposite sides of an 148 00:10:18,080 --> 00:10:18,879 ocean. 149 00:10:18,879 --> 00:10:22,480 Machines that had never understood a single word from 150 00:10:22,480 --> 00:10:23,279 one another. 151 00:10:23,279 --> 00:10:26,960 Smith plugged that cheap five-pin cable into the back of 152 00:10:26,960 --> 00:10:28,320 both boxes. 153 00:10:28,320 --> 00:10:34,240 Then he sat down at his Prophet 600, stretched out his hand, 154 00:10:34,240 --> 00:10:36,720 and pressed a single key. 155 00:10:36,720 --> 00:10:41,279 Across the table, the Roland Jupiter 6 answered. 156 00:10:41,279 --> 00:10:43,600 The exact same note. 157 00:10:43,600 --> 00:10:46,000 The exact same force. 158 00:10:46,000 --> 00:10:49,039 Note on. Note off. 159 00:10:49,039 --> 00:10:53,519 The engineers watching from the crowd didn't cheer. 160 00:10:53,519 --> 00:10:56,000 Some were stunned into silence. 161 00:10:56,000 --> 00:10:58,879 Many were deeply skeptical. 162 00:10:58,879 --> 00:11:04,320 But then Smith and Kakahashi did the thing that almost nobody 163 00:11:04,320 --> 00:11:07,679 in the history of consumer electronics had ever done. 164 00:11:07,679 --> 00:11:11,919 They published the entire MIDI specification in the open. 165 00:11:11,919 --> 00:11:15,279 For anyone, completely free. 166 00:11:15,279 --> 00:11:20,879 Over the next few years, MIDI exploded. 167 00:11:20,879 --> 00:11:26,000 And back in Detroit, by 1985, Juan Atkins had built himself a 168 00:11:26,000 --> 00:11:28,639 makeshift studio in his grandmother's basement. 169 00:11:28,639 --> 00:11:33,759 He chained two drum machines straight to each other, a MIDI 170 00:11:33,759 --> 00:11:37,200 cable out of his Sequential Circuits drum tracks, and into 171 00:11:37,200 --> 00:11:39,600 his Roland TR-909. 172 00:11:39,600 --> 00:11:43,840 Two instruments made by rivals were suddenly sitting in a 173 00:11:43,840 --> 00:11:47,039 wood-paneled basement in Michigan, talking to each other 174 00:11:47,039 --> 00:11:48,639 in perfect harmony. 175 00:11:48,639 --> 00:11:52,720 Juan Atkins layered those synchronized machines together 176 00:11:52,720 --> 00:11:56,960 with more sounds and recorded a song called "No UFOs". 177 00:11:56,960 --> 00:12:02,639 It is widely considered to be the first true techno track. 178 00:12:02,639 --> 00:12:09,279 Techno left that Detroit basement and swept across the 179 00:12:09,279 --> 00:12:14,399 globe, filling warehouses in Chicago, clubs in New York, and 180 00:12:14,399 --> 00:12:17,279 massive open-air raves across Europe. 181 00:12:17,279 --> 00:12:22,399 The sounds mutated as computers grew more powerful, but for 182 00:12:22,399 --> 00:12:26,000 decades the underlying language of MIDI never changed. 183 00:12:26,000 --> 00:12:29,840 But it took 30 years for the music industry to fully 184 00:12:29,840 --> 00:12:33,919 recognize what Dave Smith and Ikutaro Kakahashi had given 185 00:12:33,919 --> 00:12:34,559 away. 186 00:12:34,559 --> 00:12:39,440 In 2013, the Recording Academy awarded them a technical Grammy. 187 00:12:39,440 --> 00:12:42,960 Kakahashi was in his 80s by then. 188 00:12:42,960 --> 00:12:46,799 His son stood on the stage and accepted the tiny golden 189 00:12:46,799 --> 00:12:49,120 gramophone on his behalf. 190 00:12:49,120 --> 00:12:54,720 For nearly 40 years, that original treaty held the digital 191 00:12:54,720 --> 00:12:56,559 music world together. 192 00:12:56,559 --> 00:13:00,639 It wasn't until around 2020 that the new version of MIDI 193 00:13:00,639 --> 00:13:01,440 arrived. 194 00:13:01,440 --> 00:13:06,240 You were no longer locked into one of 128 possible velocity 195 00:13:06,240 --> 00:13:07,039 measures. 196 00:13:07,039 --> 00:13:10,480 And the messages could now move bidirectionally. 197 00:13:10,480 --> 00:13:14,399 And it is completely backward compatible. 198 00:13:14,399 --> 00:13:20,159 The new MIDI still understands every word the old MIDI ever 199 00:13:20,159 --> 00:13:21,120 spoke. 200 00:13:21,120 --> 00:13:28,799 Somewhere, right now, there is a young girl sitting at a 201 00:13:28,799 --> 00:13:29,919 keyboard. 202 00:13:29,919 --> 00:13:35,919 Not a grand piano, a $120 plastic keyboard with a black 203 00:13:35,919 --> 00:13:38,320 power cord running to a wall outlet. 204 00:13:38,320 --> 00:13:43,200 She is learning her very first classical piece. 205 00:13:43,200 --> 00:13:46,240 It is almost always this one. 206 00:13:46,240 --> 00:13:49,039 Because it's all in the same key. 207 00:13:49,039 --> 00:13:51,759 And the pattern repeats over and over. 208 00:13:51,759 --> 00:13:56,320 But she is 10 years old and she is getting bored. 209 00:13:56,320 --> 00:14:01,039 She has already been practicing for 15 whole minutes. 210 00:14:01,039 --> 00:14:05,919 So she stops playing and reaches her hand up to a small 211 00:14:05,919 --> 00:14:07,759 rubber button on the console. 212 00:14:07,759 --> 00:14:10,399 She presses it. 213 00:14:10,399 --> 00:14:14,240 She plays the keys again, and this time the notes come out 214 00:14:14,240 --> 00:14:16,159 sounding like a heavy pipe organ. 215 00:14:16,159 --> 00:14:20,240 She presses the button again, and now it's a barque 216 00:14:20,240 --> 00:14:21,600 harpsichord. 217 00:14:21,600 --> 00:14:26,480 One more press, and the notes sound like they're coming from a 218 00:14:26,480 --> 00:14:28,240 spaceship or something. 219 00:14:28,240 --> 00:14:33,360 No strings are vibrating inside that plastic box. 220 00:14:33,360 --> 00:14:36,879 No air is moving through a pipe. 221 00:14:36,879 --> 00:14:41,759 The keys are sending numbers down a wire, and a tiny silicon 222 00:14:41,759 --> 00:14:45,440 chip is translating them perfectly into sound. 223 00:14:45,440 --> 00:14:49,919 She doesn't know that when Bach was writing those notes by 224 00:14:49,919 --> 00:14:54,799 candlelight, that he was actually thinking of an organ or 225 00:14:54,799 --> 00:14:56,320 a harpsichord. 226 00:14:56,320 --> 00:15:02,240 She doesn't know that the piano, as she knows it, didn't 227 00:15:02,240 --> 00:15:03,519 exist yet. 228 00:15:03,519 --> 00:15:10,000 And the man who wrote those notes had absolutely no idea 229 00:15:10,000 --> 00:15:14,480 that an instrument like hers could ever exist in the physical 230 00:15:14,480 --> 00:15:15,120 world. 231 00:15:15,120 --> 00:15:19,919 But the notes land precisely where he put them. 232 00:15:19,919 --> 00:15:23,600 Note on. Note off. 233 00:15:23,600 --> 00:15:31,120 I'm Daina Bouquin, and this is Found in the Machine. 234 00:15:31,120 --> 00:15:38,720 If you enjoyed this story, please rate and review this show 235 00:15:38,720 --> 00:15:40,000 wherever you listen. 236 00:15:40,000 --> 00:15:43,039 And if you'd like to dive deeper into any of these 237 00:15:43,039 --> 00:15:46,720 stories, you can sign up for my newsletter at 238 00:15:46,720 --> 00:15:47,279 notes.foundinthemachine.com. Thanks for listening.