0 00:00:00,000 --> 00:00:30,000 Dear viewer, these subtitles were generated by a machine via the service Trint and therefore are (very) buggy. If you are capable, please help us to create good quality subtitles: https://c3subtitles.de/talk/581 Thanks! 1 00:00:11,320 --> 00:00:13,459 So I'm happy to introduce Dosher. 2 00:00:13,460 --> 00:00:15,259 She's a media artist from Canada 3 00:00:15,260 --> 00:00:16,659 originally, I think, and she works at 4 00:00:16,660 --> 00:00:19,569 Powerhouse University, um, 5 00:00:19,570 --> 00:00:21,699 and she's done various exhibitions 6 00:00:21,700 --> 00:00:23,979 as I read an Oxford bill in Montreal. 7 00:00:23,980 --> 00:00:26,319 Right. And basically, you're very famous 8 00:00:26,320 --> 00:00:28,299 for a lecture series called A Man. 9 00:00:28,300 --> 00:00:29,299 Five Thousand. 10 00:00:29,300 --> 00:00:31,389 Yeah, right. World's oldest commercially 11 00:00:31,390 --> 00:00:32,499 available drum machine. 12 00:00:34,030 --> 00:00:35,499 That's pretty impressive. 13 00:00:35,500 --> 00:00:38,049 So today 14 00:00:38,050 --> 00:00:39,639 she will attempt to build 20 sound 15 00:00:39,640 --> 00:00:41,859 generating square waves in 20 16 00:00:41,860 --> 00:00:43,969 minutes. So enjoy 17 00:00:43,970 --> 00:00:46,059 it and give a warm welcome to Dasha. 18 00:00:51,700 --> 00:00:52,779 OK. 19 00:00:52,780 --> 00:00:53,780 Hi, 20 00:00:57,010 --> 00:00:59,379 has anybody built electronics 21 00:00:59,380 --> 00:01:00,380 before? 22 00:01:01,870 --> 00:01:03,999 Has anybody built electronics 23 00:01:04,000 --> 00:01:06,549 in front of this? Many people before. 24 00:01:06,550 --> 00:01:07,550 Yeah. So 25 00:01:09,370 --> 00:01:10,780 you better be fucking nice. 26 00:01:20,920 --> 00:01:23,199 We need some magic on the screen 27 00:01:23,200 --> 00:01:24,339 here. Oh, 28 00:01:26,260 --> 00:01:27,519 my wonderful assistant here. 29 00:01:36,320 --> 00:01:38,269 My other wonderful assistant here, who I 30 00:01:38,270 --> 00:01:40,459 had to put googly eyes, googly eyes on 31 00:01:40,460 --> 00:01:42,829 to make me feel safe, and 32 00:01:44,330 --> 00:01:46,489 so I am going to try to 33 00:01:46,490 --> 00:01:48,799 build a series 34 00:01:48,800 --> 00:01:50,959 of square wave oscillators. 35 00:01:50,960 --> 00:01:52,299 Oh, shit. 36 00:01:52,300 --> 00:01:54,289 OK, I need help with time. 37 00:01:54,290 --> 00:01:55,249 Right, because I'm supposed to do this in 38 00:01:55,250 --> 00:01:56,839 20 minutes. 39 00:01:56,840 --> 00:01:58,939 So even while I start here, I need some 40 00:01:58,940 --> 00:02:00,079 help. Who has a hand? 41 00:02:00,080 --> 00:02:03,169 Who has a phone here. 42 00:02:03,170 --> 00:02:05,359 Who's got a phone? People. 43 00:02:05,360 --> 00:02:06,619 OK. 44 00:02:06,620 --> 00:02:08,448 And do you have a phone that has a timer 45 00:02:08,449 --> 00:02:09,449 on it? 46 00:02:10,490 --> 00:02:13,049 Oh, you have a timer. 47 00:02:13,050 --> 00:02:14,599 OK, where are my students from? 48 00:02:14,600 --> 00:02:15,600 Castle. 49 00:02:16,320 --> 00:02:18,589 Whoa. You guys have a job to do. 50 00:02:18,590 --> 00:02:19,829 Here's your homework. 51 00:02:19,830 --> 00:02:21,259 You have to time me. 52 00:02:21,260 --> 00:02:23,299 You have to start 20 for 20 minutes. 53 00:02:23,300 --> 00:02:24,300 OK. 54 00:02:25,330 --> 00:02:27,139 OK, tell me when is that pizza. 55 00:02:28,180 --> 00:02:29,259 OK, tell me when. 56 00:02:32,450 --> 00:02:34,309 All you see here, these capacities that 57 00:02:34,310 --> 00:02:36,799 are here. Oh, my God, it looks awesome. 58 00:02:36,800 --> 00:02:39,559 OK, I'm not these capacitors 59 00:02:39,560 --> 00:02:41,059 are just like what? 60 00:02:41,060 --> 00:02:43,099 I'm I'm connecting the outputs. 61 00:02:43,100 --> 00:02:45,019 OK, so just like don't think I'm 62 00:02:45,020 --> 00:02:45,979 cheating. 63 00:02:45,980 --> 00:02:47,839 It's just the speakers, essentially. 64 00:02:47,840 --> 00:02:49,490 OK, so tell me when to go, buddy. 65 00:02:52,120 --> 00:02:53,120 OK. 66 00:02:53,670 --> 00:02:54,670 OK, 67 00:02:56,600 --> 00:02:58,330 ok. I have some power there. 68 00:02:59,880 --> 00:03:02,129 Don't don't forget to let to 69 00:03:02,130 --> 00:03:03,539 remind me to put power on the other 70 00:03:03,540 --> 00:03:04,540 boards. OK. 71 00:03:09,230 --> 00:03:11,359 Square waves are really 72 00:03:11,360 --> 00:03:13,090 good for your speakers. 73 00:03:19,490 --> 00:03:21,619 Because of that, at least 74 00:03:21,620 --> 00:03:22,620 there's some sound 75 00:03:23,810 --> 00:03:24,810 guys. 76 00:03:27,630 --> 00:03:28,630 Oh, my God. 77 00:03:30,430 --> 00:03:31,659 Please. 78 00:03:31,660 --> 00:03:34,119 OK, that's one square 79 00:03:34,120 --> 00:03:35,120 vacillator. 80 00:03:40,840 --> 00:03:42,010 OK, FETs. 81 00:03:43,030 --> 00:03:44,030 What's my time? 82 00:03:46,920 --> 00:03:49,559 OK, I'm 83 00:03:49,560 --> 00:03:51,899 I'm still doing OK here, 84 00:03:51,900 --> 00:03:54,029 OK? More power is needed on 85 00:03:54,030 --> 00:03:55,559 this one. I'm shaking. 86 00:03:59,530 --> 00:04:01,270 Does anybody have any jokes? 87 00:04:02,890 --> 00:04:03,890 No. 88 00:04:05,630 --> 00:04:08,089 I'm actually like, this is fucking hot. 89 00:04:08,090 --> 00:04:09,090 It's too much. 90 00:04:10,670 --> 00:04:12,319 Um, yeah. 91 00:04:12,320 --> 00:04:14,419 Does anybody have any questions for me? 92 00:04:14,420 --> 00:04:16,278 I might take a little longer than 93 00:04:16,279 --> 00:04:18,679 expected. So if we want to do question 94 00:04:18,680 --> 00:04:20,268 period right now, I'd be happy. 95 00:04:20,269 --> 00:04:22,669 It takes my mind off of things. 96 00:04:22,670 --> 00:04:24,499 We don't have questions, but we have 97 00:04:24,500 --> 00:04:26,209 translations available. 98 00:04:26,210 --> 00:04:27,349 You just need to dial. 99 00:04:27,350 --> 00:04:28,579 Eighty 14. 100 00:04:32,240 --> 00:04:33,240 Great. 101 00:04:36,590 --> 00:04:37,590 You're welcome. 102 00:04:42,110 --> 00:04:43,110 Oh, man. 103 00:04:47,160 --> 00:04:49,019 OK, did I get all my batteries in here 104 00:04:49,020 --> 00:04:50,020 yet? 105 00:04:54,970 --> 00:04:56,620 Do you guys like the sound of your heart? 106 00:04:59,190 --> 00:05:00,319 Yeah, me, too. I don't know. 107 00:05:03,100 --> 00:05:05,560 OK, that's kind of a promising sound. 108 00:05:09,700 --> 00:05:11,769 Who's building electronics while they're 109 00:05:11,770 --> 00:05:12,770 here? 110 00:05:20,020 --> 00:05:21,779 We're funny in here. 111 00:05:24,990 --> 00:05:25,990 OK. 112 00:05:27,260 --> 00:05:29,389 That one is not oh. 113 00:05:33,680 --> 00:05:35,359 OK, yes. 114 00:05:38,920 --> 00:05:40,719 There's some extra stuff going on there 115 00:05:40,720 --> 00:05:41,969 that sounds cool. 116 00:05:41,970 --> 00:05:44,349 Um, sometimes 117 00:05:44,350 --> 00:05:45,909 I don't always know what to expect from 118 00:05:45,910 --> 00:05:48,129 these things, um, but I'm usually just 119 00:05:48,130 --> 00:05:49,779 happy when some sounds are being made. 120 00:05:49,780 --> 00:05:50,780 So it's good. 121 00:05:57,960 --> 00:05:59,879 Do we have any Norwegians in the crowd? 122 00:06:01,260 --> 00:06:03,239 Oh, no, people from Norway. 123 00:06:04,840 --> 00:06:06,759 My first ever festival was People 124 00:06:06,760 --> 00:06:08,919 Festival in Bergen and 125 00:06:08,920 --> 00:06:11,279 Awesome Art Hacker Festival. 126 00:06:28,050 --> 00:06:29,789 Did I already say what ship I was using 127 00:06:29,790 --> 00:06:30,790 here? 128 00:06:31,580 --> 00:06:32,600 My students know. 129 00:06:35,750 --> 00:06:36,750 Is he? 130 00:06:38,380 --> 00:06:39,380 Say it louder, 131 00:06:40,630 --> 00:06:42,889 the five five five timer. 132 00:06:42,890 --> 00:06:44,019 Yeah, 133 00:06:45,280 --> 00:06:47,670 everybody's favorite chip, right? 134 00:06:49,450 --> 00:06:51,639 OK, that's the sound 135 00:06:51,640 --> 00:06:53,349 of three oscillators. 136 00:06:53,350 --> 00:06:54,369 We're doing OK. 137 00:06:54,370 --> 00:06:55,370 What time? 138 00:06:57,010 --> 00:06:58,269 OK, good work. 139 00:07:09,610 --> 00:07:11,499 Did I already tell you about how excited 140 00:07:11,500 --> 00:07:13,989 I got when, um, 141 00:07:13,990 --> 00:07:15,969 uh, Tomic told me that I was going to get 142 00:07:15,970 --> 00:07:18,129 a headset for this 143 00:07:18,130 --> 00:07:20,079 performance because, like, I was really 144 00:07:20,080 --> 00:07:22,239 envisioning a Madonna kind of thing, 145 00:07:22,240 --> 00:07:24,339 but it's like it's more like this 146 00:07:24,340 --> 00:07:25,929 weird TED talk thing. 147 00:07:25,930 --> 00:07:27,189 I don't know if you guys have ever looked 148 00:07:27,190 --> 00:07:28,089 at this thing up close. 149 00:07:28,090 --> 00:07:29,949 It's like really bizarre, but it seems to 150 00:07:29,950 --> 00:07:31,019 be working. Right. Right. 151 00:07:32,170 --> 00:07:33,329 OK, yeah. OK, good. 152 00:07:41,760 --> 00:07:43,069 Do I have any questions yet? 153 00:07:46,780 --> 00:07:47,889 What are you doing? 154 00:07:50,350 --> 00:07:52,079 I'm building, um. 155 00:07:54,890 --> 00:07:55,890 This. 156 00:08:00,400 --> 00:08:01,400 There 157 00:08:02,920 --> 00:08:04,140 you do. 158 00:08:08,110 --> 00:08:09,819 OK, so that's four people. 159 00:08:09,820 --> 00:08:10,820 Not bad, right? 160 00:08:13,150 --> 00:08:15,009 Thank you. 161 00:08:15,010 --> 00:08:17,229 Positive encouragement goes 162 00:08:17,230 --> 00:08:18,879 a long way. 163 00:08:18,880 --> 00:08:20,619 But come on, you guys have questions, I'm 164 00:08:20,620 --> 00:08:21,620 sure. 165 00:08:23,020 --> 00:08:25,809 Why Square was the reason 166 00:08:25,810 --> 00:08:28,239 I like square waves because 167 00:08:28,240 --> 00:08:30,129 they're not fancy. 168 00:08:30,130 --> 00:08:31,749 You know, they just do one thing. 169 00:08:31,750 --> 00:08:33,899 They either make your speaker a 170 00:08:33,900 --> 00:08:35,889 con go out or back in. 171 00:08:35,890 --> 00:08:37,749 And I like the limitations of that. 172 00:08:37,750 --> 00:08:40,269 I like to think that I just need, like, 173 00:08:40,270 --> 00:08:42,369 something that's really straightforward 174 00:08:42,370 --> 00:08:43,449 in and out. 175 00:08:43,450 --> 00:08:45,669 And I have to work 176 00:08:45,670 --> 00:08:47,769 with the acoustics and everything to 177 00:08:47,770 --> 00:08:48,809 make it sound cool. 178 00:08:51,060 --> 00:08:52,679 OK, and. 179 00:08:56,370 --> 00:08:58,499 Oh, yeah, I should wear nail 180 00:08:58,500 --> 00:09:00,279 polish if it's. 181 00:09:09,150 --> 00:09:11,009 If you have questions, you can already 182 00:09:11,010 --> 00:09:13,289 line up on the microphones, go ahead 183 00:09:13,290 --> 00:09:15,059 of people, get on the mic. 184 00:09:16,080 --> 00:09:18,509 Do you want to ask me about duty cycle 185 00:09:18,510 --> 00:09:20,729 or whatever is see what 186 00:09:20,730 --> 00:09:22,409 they're all different frequencies. 187 00:09:22,410 --> 00:09:24,149 If we take a look at my little chart 188 00:09:24,150 --> 00:09:26,729 here, I've selected 189 00:09:26,730 --> 00:09:29,669 a series of resistors and capacitors 190 00:09:29,670 --> 00:09:31,889 that start out pretty with 191 00:09:31,890 --> 00:09:34,319 a frequency that makes the oscillations 192 00:09:34,320 --> 00:09:35,320 go kind of slow. 193 00:09:37,020 --> 00:09:39,629 And then as I build up, 194 00:09:39,630 --> 00:09:40,589 they get faster. 195 00:09:40,590 --> 00:09:42,749 And they scared the crap out of me more 196 00:09:42,750 --> 00:09:44,969 and hopefully make you a little bit 197 00:09:44,970 --> 00:09:47,519 excited for my failure 198 00:09:47,520 --> 00:09:48,679 or my win. 199 00:09:49,930 --> 00:09:50,930 Yeah. 200 00:09:52,860 --> 00:09:54,330 Can you add some leidy's? 201 00:10:02,910 --> 00:10:04,979 The answer is yes, you can, because 202 00:10:04,980 --> 00:10:07,259 the output is very 203 00:10:07,260 --> 00:10:09,779 versatile here, OK, 204 00:10:09,780 --> 00:10:11,439 but if somebody wants to come up and 205 00:10:11,440 --> 00:10:13,049 Stefanelli to one of these, they're 206 00:10:13,050 --> 00:10:14,919 totally welcome that. 207 00:10:16,200 --> 00:10:17,200 OK. 208 00:10:19,470 --> 00:10:20,470 What's that noise? 209 00:10:26,380 --> 00:10:27,380 Like this 210 00:10:28,480 --> 00:10:30,759 wait, I'll try to make some weird noise, 211 00:10:30,760 --> 00:10:32,559 that's just the power going into the next 212 00:10:32,560 --> 00:10:34,959 ship and I have to keep like testing 213 00:10:34,960 --> 00:10:37,059 their temperature just to see if they're 214 00:10:37,060 --> 00:10:38,619 getting really hot, because if I cross 215 00:10:38,620 --> 00:10:40,299 wire them, they can explode, which is 216 00:10:40,300 --> 00:10:41,300 also kind of cool. 217 00:10:42,640 --> 00:10:43,990 It's not true. 218 00:10:45,130 --> 00:10:46,130 It's true. 219 00:10:54,300 --> 00:10:56,429 But I've never sustained an injury 220 00:10:56,430 --> 00:10:58,919 so far, um, 221 00:10:58,920 --> 00:11:00,959 my only injury was I was wearing, like 222 00:11:00,960 --> 00:11:04,349 these leggings while I was soldering once 223 00:11:04,350 --> 00:11:06,299 summer fell onto my leg and, like, burned 224 00:11:06,300 --> 00:11:08,849 through my crappy little leggings. 225 00:11:08,850 --> 00:11:10,200 You guys know hijackings are. 226 00:11:11,450 --> 00:11:13,340 Who knows what dragons are, 227 00:11:15,380 --> 00:11:16,639 people, their fake genes. 228 00:11:22,390 --> 00:11:24,389 I don't even know if this is like working 229 00:11:24,390 --> 00:11:26,169 yet. OK, we're hearing stuff. 230 00:11:33,010 --> 00:11:35,079 Are you bored yet, are 231 00:11:35,080 --> 00:11:36,080 you bored? 232 00:11:38,280 --> 00:11:40,389 I'm fine, OK? 233 00:11:40,390 --> 00:11:43,089 Oh, OK, good. 234 00:11:43,090 --> 00:11:44,090 It's 235 00:11:45,850 --> 00:11:47,739 11 minutes left. 236 00:11:47,740 --> 00:11:50,679 Oh, shit, I don't know about this guy. 237 00:11:50,680 --> 00:11:53,099 I just did OK with answering questions. 238 00:11:53,100 --> 00:11:54,519 Yeah. 239 00:11:54,520 --> 00:11:56,649 How do you protect the output from 240 00:11:56,650 --> 00:11:59,379 completely blowing up something? 241 00:11:59,380 --> 00:12:00,380 I don't. 242 00:12:01,540 --> 00:12:03,330 OK, that's always how to do it. 243 00:12:09,280 --> 00:12:11,959 I use some filter caps 244 00:12:11,960 --> 00:12:12,960 and just 245 00:12:14,060 --> 00:12:15,869 hope that you guys have good insurance. 246 00:12:18,500 --> 00:12:20,659 OK, shut up for a bit because I need to 247 00:12:20,660 --> 00:12:21,660 go faster. 248 00:13:12,420 --> 00:13:13,650 I was kind of shocked. 249 00:13:23,950 --> 00:13:25,710 So anybody else I'm talking in here. 250 00:13:27,010 --> 00:13:29,229 Yeah, Tony can represent you, 251 00:13:29,230 --> 00:13:31,059 right? Aw, come on. 252 00:13:42,650 --> 00:13:44,669 Oh, crap, I'm forgetting to ground the. 253 00:13:54,210 --> 00:13:55,529 Do you guys want to hang out a bit 254 00:13:55,530 --> 00:13:57,519 tomorrow and do this together? 255 00:13:57,520 --> 00:13:58,769 Yeah, yeah. 256 00:13:58,770 --> 00:13:59,819 Up here. 257 00:13:59,820 --> 00:14:02,040 Yeah, me too. 258 00:14:45,160 --> 00:14:47,219 It doesn't thank 259 00:14:47,220 --> 00:14:48,220 God. 260 00:14:51,110 --> 00:14:52,819 I don't know, sometimes with this thing, 261 00:14:52,820 --> 00:14:54,199 it's hard to convince people. 262 00:14:57,050 --> 00:14:58,699 I mean, do you guys know what the sweet 263 00:14:58,700 --> 00:15:00,439 spot is? Is there anybody that's really 264 00:15:00,440 --> 00:15:02,929 intense down here, apparently, 265 00:15:02,930 --> 00:15:04,549 like where that guy sitting with the 266 00:15:04,550 --> 00:15:06,589 beard and glasses right there. 267 00:15:06,590 --> 00:15:07,590 That's the. 268 00:15:08,900 --> 00:15:11,449 That's the sweet spot, but 269 00:15:11,450 --> 00:15:13,699 I see, yeah, and right in the middle, 270 00:15:13,700 --> 00:15:15,529 but it's pretty it's, um, sounds pretty 271 00:15:15,530 --> 00:15:17,299 good in here anyway, so. 272 00:15:17,300 --> 00:15:18,300 Yeah. 273 00:15:38,920 --> 00:15:39,920 It's. 274 00:15:41,540 --> 00:15:43,599 No, I don't know. 275 00:15:43,600 --> 00:15:45,589 I should never take questions again while 276 00:15:45,590 --> 00:15:46,590 I'm doing it. 277 00:17:20,020 --> 00:17:22,348 Is it still funny? 278 00:17:22,349 --> 00:17:23,349 OK. 279 00:18:59,300 --> 00:19:02,059 What I'm 280 00:19:02,060 --> 00:19:03,320 sorry, I didn't hear you. 281 00:19:53,680 --> 00:19:56,049 But getting really hot 282 00:19:56,050 --> 00:19:57,050 here. 283 00:20:39,030 --> 00:20:40,030 Hey. 284 00:20:41,950 --> 00:20:43,719 Here's the thing, I'm not actually going 285 00:20:43,720 --> 00:20:45,789 to be able to do 20, but we'll do a 286 00:20:45,790 --> 00:20:47,949 countdown, we just pretend and cheer 287 00:20:47,950 --> 00:20:48,849 me on, right? 288 00:20:48,850 --> 00:20:49,850 OK. 289 00:21:08,290 --> 00:21:09,290 Help, OK? 290 00:21:11,650 --> 00:21:12,650 You want me to help? 291 00:21:18,150 --> 00:21:19,069 OK. 292 00:21:19,070 --> 00:21:20,070 OK, so 293 00:21:23,140 --> 00:21:24,140 this. 294 00:21:33,680 --> 00:21:34,680 What? 295 00:21:38,070 --> 00:21:39,070 The best. 296 00:21:44,760 --> 00:21:46,599 I you 297 00:21:48,330 --> 00:21:49,369 got three. 298 00:21:52,800 --> 00:21:53,800 One minute. 299 00:22:02,150 --> 00:22:03,609 Sixty seconds. 300 00:22:03,610 --> 00:22:04,799 OK, OK. 301 00:22:08,290 --> 00:22:10,449 Yeah, yeah, 302 00:22:10,450 --> 00:22:12,879 it's getting pretty sick 303 00:22:12,880 --> 00:22:13,880 and. 304 00:22:21,840 --> 00:22:23,529 Thirty seconds. 305 00:22:23,530 --> 00:22:24,530 That one. 306 00:22:31,430 --> 00:22:32,650 20 seconds. 307 00:22:35,820 --> 00:22:36,820 Fifty 308 00:22:42,600 --> 00:22:45,719 nine, eight, seven, 309 00:22:45,720 --> 00:22:47,339 six, five. 310 00:22:48,910 --> 00:22:49,910 Three 311 00:22:51,090 --> 00:22:52,090 one. 312 00:23:08,610 --> 00:23:10,570 OK, they're OK. 313 00:23:13,690 --> 00:23:15,489 Something smells really hot on there, but 314 00:23:15,490 --> 00:23:17,949 I think we did 18, thanks to my 315 00:23:17,950 --> 00:23:19,719 other assistant here. 316 00:23:19,720 --> 00:23:21,130 Yeah, thank you very much. 317 00:23:24,910 --> 00:23:27,699 Very nice working 318 00:23:27,700 --> 00:23:28,700 the. 319 00:23:33,240 --> 00:23:36,199 It could be, 320 00:23:36,200 --> 00:23:38,309 yeah, how many 321 00:23:38,310 --> 00:23:39,449 minutes? 322 00:23:39,450 --> 00:23:40,829 Wait a second, so you've already taken 323 00:23:40,830 --> 00:23:41,729 questions, right? 324 00:23:41,730 --> 00:23:43,949 Taking questions you've already 325 00:23:43,950 --> 00:23:46,019 taken you've already taken questions. 326 00:23:46,020 --> 00:23:47,809 I mean, I've taken questions. 327 00:23:47,810 --> 00:23:50,009 No, no, no. If you wanted, you could use 328 00:23:50,010 --> 00:23:51,659 your question time and finish the last 329 00:23:51,660 --> 00:23:52,660 two. OK. 330 00:24:31,000 --> 00:24:32,000 Yeah. 331 00:24:46,310 --> 00:24:48,859 OK, thank you very much. 332 00:24:48,860 --> 00:24:49,860 Thanks. 333 00:24:53,110 --> 00:24:55,299 OK, thanks for the great show, 334 00:24:55,300 --> 00:24:58,269 thanks to my little meter and everything, 335 00:24:58,270 --> 00:25:01,179 you and 336 00:25:01,180 --> 00:25:03,399 I think you probably 337 00:25:03,400 --> 00:25:05,129 just want to leave it at that, right? 338 00:25:05,130 --> 00:25:06,130 I drink a beer. 339 00:25:07,780 --> 00:25:09,039 OK, go drink beer. 340 00:25:09,040 --> 00:25:10,189 Hey, you got to make sure it doesn't. 341 00:25:10,190 --> 00:25:12,339 Yeah. OK, thank you. 342 00:25:12,340 --> 00:25:13,340 Excellent. 343 00:25:24,290 --> 00:25:26,149 That was excellent audience 344 00:25:26,150 --> 00:25:28,339 participation, I have to say, so we'll 345 00:25:28,340 --> 00:25:30,649 be back with the next talk in 15 minutes. 346 00:25:30,650 --> 00:25:32,180 Until then, have a beer.