| 'air conditioning noise' => 0 | |
| 'air horn' => 1 | |
| 'airplane' => 2 | |
| 'airplane flyby' => 3 | |
| 'alarm clock ringing' => 4 | |
| 'alligators, crocodiles hissing' => 5 | |
| 'ambulance siren' => 6 | |
| 'arc welding' => 7 | |
| 'baby babbling' => 8 | |
| 'baby crying' => 9 | |
| 'baby laughter' => 10 | |
| 'baltimore oriole calling' => 11 | |
| 'barn swallow calling' => 12 | |
| 'basketball bounce' => 13 | |
| 'bathroom ventilation fan running' => 14 | |
| 'beat boxing' => 15 | |
| 'bee, wasp, etc. buzzing' => 16 | |
| 'bird chirping, tweeting' => 17 | |
| 'bird squawking' => 18 | |
| 'bird wings flapping' => 19 | |
| 'black capped chickadee calling' => 20 | |
| 'blowtorch igniting' => 21 | |
| 'bouncing on trampoline' => 22 | |
| 'bowling impact' => 23 | |
| 'bull bellowing' => 24 | |
| 'canary calling' => 25 | |
| 'cap gun shooting' => 26 | |
| 'car engine idling' => 27 | |
| 'car engine knocking' => 28 | |
| 'car engine starting' => 29 | |
| 'car passing by' => 30 | |
| 'cat caterwauling' => 31 | |
| 'cat growling' => 32 | |
| 'cat hissing' => 33 | |
| 'cat meowing' => 34 | |
| 'cat purring' => 35 | |
| 'cattle mooing' => 36 | |
| 'cattle, bovinae cowbell' => 37 | |
| 'cell phone buzzing' => 38 | |
| 'chainsawing trees' => 39 | |
| 'cheetah chirrup' => 40 | |
| 'chicken clucking' => 41 | |
| 'chicken crowing' => 42 | |
| 'child singing' => 43 | |
| 'child speech, kid speaking' => 44 | |
| 'children shouting' => 45 | |
| 'chimpanzee pant-hooting' => 46 | |
| 'chinchilla barking' => 47 | |
| 'chipmunk chirping' => 48 | |
| 'chopping food' => 49 | |
| 'chopping wood' => 50 | |
| 'church bell ringing' => 51 | |
| 'civil defense siren' => 52 | |
| 'cow lowing' => 53 | |
| 'coyote howling' => 54 | |
| 'cricket chirping' => 55 | |
| 'crow cawing' => 56 | |
| 'cuckoo bird calling' => 57 | |
| 'cutting hair with electric trimmers' => 58 | |
| 'dinosaurs bellowing' => 59 | |
| 'disc scratching' => 60 | |
| 'dog barking' => 61 | |
| 'dog baying' => 62 | |
| 'dog bow-wow' => 63 | |
| 'dog growling' => 64 | |
| 'dog howling' => 65 | |
| 'dog whimpering' => 66 | |
| 'donkey, ass braying' => 67 | |
| 'door slamming' => 68 | |
| 'driving buses' => 69 | |
| 'driving motorcycle' => 70 | |
| 'driving snowmobile' => 71 | |
| 'duck quacking' => 72 | |
| 'eagle screaming' => 73 | |
| 'eating with cutlery' => 74 | |
| 'electric grinder grinding' => 75 | |
| 'electric shaver, electric razor shaving' => 76 | |
| 'elephant trumpeting' => 77 | |
| 'eletric blender running' => 78 | |
| 'elk bugling' => 79 | |
| 'engine accelerating, revving, vroom' => 80 | |
| 'female singing' => 81 | |
| 'female speech, woman speaking' => 82 | |
| 'ferret dooking' => 83 | |
| 'fire crackling' => 84 | |
| 'fire truck siren' => 85 | |
| 'fireworks banging' => 86 | |
| 'firing cannon' => 87 | |
| 'firing muskets' => 88 | |
| 'fly, housefly buzzing' => 89 | |
| 'foghorn' => 90 | |
| 'footsteps on snow' => 91 | |
| 'forging swords' => 92 | |
| 'fox barking' => 93 | |
| 'francolin calling' => 94 | |
| 'frog croaking' => 95 | |
| 'gibbon howling' => 96 | |
| 'goat bleating' => 97 | |
| 'golf driving' => 98 | |
| 'goose honking' => 99 | |
| 'hail' => 100 | |
| 'hair dryer drying' => 101 | |
| 'hammering nails' => 102 | |
| 'heart sounds, heartbeat' => 103 | |
| 'hedge trimmer running' => 104 | |
| 'helicopter' => 105 | |
| 'horse clip-clop' => 106 | |
| 'horse neighing' => 107 | |
| 'ice cracking' => 108 | |
| 'ice cream truck, ice cream van' => 109 | |
| 'lathe spinning' => 110 | |
| 'lawn mowing' => 111 | |
| 'lighting firecrackers' => 112 | |
| 'lions growling' => 113 | |
| 'lions roaring' => 114 | |
| 'lip smacking' => 115 | |
| 'machine gun shooting' => 116 | |
| 'magpie calling' => 117 | |
| 'male singing' => 118 | |
| 'male speech, man speaking' => 119 | |
| 'metronome' => 120 | |
| 'missile launch' => 121 | |
| 'mosquito buzzing' => 122 | |
| 'motorboat, speedboat acceleration' => 123 | |
| 'mouse clicking' => 124 | |
| 'mouse pattering' => 125 | |
| 'mouse squeaking' => 126 | |
| 'mynah bird singing' => 127 | |
| 'ocean burbling' => 128 | |
| 'opening or closing car doors' => 129 | |
| 'opening or closing car electric windows' => 130 | |
| 'opening or closing drawers' => 131 | |
| 'orchestra' => 132 | |
| 'otter growling' => 133 | |
| 'owl hooting' => 134 | |
| 'parrot talking' => 135 | |
| 'penguins braying' => 136 | |
| 'people babbling' => 137 | |
| 'people battle cry' => 138 | |
| 'people belly laughing' => 139 | |
| 'people booing' => 140 | |
| 'people burping' => 141 | |
| 'people cheering' => 142 | |
| 'people clapping' => 143 | |
| 'people coughing' => 144 | |
| 'people crowd' => 145 | |
| 'people eating' => 146 | |
| 'people eating apple' => 147 | |
| 'people eating crisps' => 148 | |
| 'people eating noodle' => 149 | |
| 'people farting' => 150 | |
| 'people finger snapping' => 151 | |
| 'people gargling' => 152 | |
| 'people giggling' => 153 | |
| 'people hiccup' => 154 | |
| 'people humming' => 155 | |
| 'people marching' => 156 | |
| 'people nose blowing' => 157 | |
| 'people running' => 158 | |
| 'people screaming' => 159 | |
| 'people shuffling' => 160 | |
| 'people slapping' => 161 | |
| 'people slurping' => 162 | |
| 'people sneezing' => 163 | |
| 'people sniggering' => 164 | |
| 'people sobbing' => 165 | |
| 'people whispering' => 166 | |
| 'people whistling' => 167 | |
| 'pheasant crowing' => 168 | |
| 'pig oinking' => 169 | |
| 'pigeon, dove cooing' => 170 | |
| 'planing timber' => 171 | |
| 'plastic bottle crushing' => 172 | |
| 'playing accordion' => 173 | |
| 'playing acoustic guitar' => 174 | |
| 'playing badminton' => 175 | |
| 'playing bagpipes' => 176 | |
| 'playing banjo' => 177 | |
| 'playing bass drum' => 178 | |
| 'playing bass guitar' => 179 | |
| 'playing bassoon' => 180 | |
| 'playing bongo' => 181 | |
| 'playing bugle' => 182 | |
| 'playing castanets' => 183 | |
| 'playing cello' => 184 | |
| 'playing clarinet' => 185 | |
| 'playing congas' => 186 | |
| 'playing cornet' => 187 | |
| 'playing cymbal' => 188 | |
| 'playing darts' => 189 | |
| 'playing didgeridoo' => 190 | |
| 'playing djembe' => 191 | |
| 'playing double bass' => 192 | |
| 'playing drum kit' => 193 | |
| 'playing electric guitar' => 194 | |
| 'playing electronic organ' => 195 | |
| 'playing erhu' => 196 | |
| 'playing flute' => 197 | |
| 'playing french horn' => 198 | |
| 'playing glockenspiel' => 199 | |
| 'playing gong' => 200 | |
| 'playing guiro' => 201 | |
| 'playing hammond organ' => 202 | |
| 'playing harmonica' => 203 | |
| 'playing harp' => 204 | |
| 'playing harpsichord' => 205 | |
| 'playing hockey' => 206 | |
| 'playing lacrosse' => 207 | |
| 'playing mandolin' => 208 | |
| 'playing marimba, xylophone' => 209 | |
| 'playing oboe' => 210 | |
| 'playing piano' => 211 | |
| 'playing saxophone' => 212 | |
| 'playing shofar' => 213 | |
| 'playing sitar' => 214 | |
| 'playing snare drum' => 215 | |
| 'playing squash' => 216 | |
| 'playing steel guitar, slide guitar' => 217 | |
| 'playing steelpan' => 218 | |
| 'playing synthesizer' => 219 | |
| 'playing tabla' => 220 | |
| 'playing table tennis' => 221 | |
| 'playing tambourine' => 222 | |
| 'playing tennis' => 223 | |
| 'playing theremin' => 224 | |
| 'playing timbales' => 225 | |
| 'playing timpani' => 226 | |
| 'playing trombone' => 227 | |
| 'playing trumpet' => 228 | |
| 'playing tuning fork' => 229 | |
| 'playing tympani' => 230 | |
| 'playing ukulele' => 231 | |
| 'playing vibraphone' => 232 | |
| 'playing violin, fiddle' => 233 | |
| 'playing volleyball' => 234 | |
| 'playing washboard' => 235 | |
| 'playing zither' => 236 | |
| 'police car (siren)' => 237 | |
| 'police radio chatter' => 238 | |
| 'popping popcorn' => 239 | |
| 'printer printing' => 240 | |
| 'pumping water' => 241 | |
| 'race car, auto racing' => 242 | |
| 'railroad car, train wagon' => 243 | |
| 'raining' => 244 | |
| 'rapping' => 245 | |
| 'reversing beeps' => 246 | |
| 'ripping paper' => 247 | |
| 'roller coaster running' => 248 | |
| 'rope skipping' => 249 | |
| 'rowboat, canoe, kayak rowing' => 250 | |
| 'running electric fan' => 251 | |
| 'sailing' => 252 | |
| 'scuba diving' => 253 | |
| 'sea lion barking' => 254 | |
| 'sea waves' => 255 | |
| 'sharpen knife' => 256 | |
| 'sheep bleating' => 257 | |
| 'shot football' => 258 | |
| 'singing bowl' => 259 | |
| 'singing choir' => 260 | |
| 'skateboarding' => 261 | |
| 'skidding' => 262 | |
| 'skiing' => 263 | |
| 'sliding door' => 264 | |
| 'sloshing water' => 265 | |
| 'slot machine' => 266 | |
| 'smoke detector beeping' => 267 | |
| 'snake hissing' => 268 | |
| 'snake rattling' => 269 | |
| 'splashing water' => 270 | |
| 'spraying water' => 271 | |
| 'squishing water' => 272 | |
| 'stream burbling' => 273 | |
| 'strike lighter' => 274 | |
| 'striking bowling' => 275 | |
| 'striking pool' => 276 | |
| 'subway, metro, underground' => 277 | |
| 'swimming' => 278 | |
| 'tap dancing' => 279 | |
| 'tapping guitar' => 280 | |
| 'telephone bell ringing' => 281 | |
| 'thunder' => 282 | |
| 'toilet flushing' => 283 | |
| 'tornado roaring' => 284 | |
| 'tractor digging' => 285 | |
| 'train horning' => 286 | |
| 'train wheels squealing' => 287 | |
| 'train whistling' => 288 | |
| 'turkey gobbling' => 289 | |
| 'typing on computer keyboard' => 290 | |
| 'typing on typewriter' => 291 | |
| 'underwater bubbling' => 292 | |
| 'using sewing machines' => 293 | |
| 'vacuum cleaner cleaning floors' => 294 | |
| 'vehicle horn, car horn, honking' => 295 | |
| 'volcano explosion' => 296 | |
| 'warbler chirping' => 297 | |
| 'waterfall burbling' => 298 | |
| 'whale calling' => 299 | |
| 'wind chime' => 300 | |
| 'wind noise' => 301 | |
| 'wind rustling leaves' => 302 | |
| 'wood thrush calling' => 303 | |
| 'woodpecker pecking tree' => 304 | |
| 'writing on blackboard with chalk' => 305 | |
| 'yodelling' => 306 | |
| 'zebra braying' => 307 | |
| ================ | |
| 'starting_index' => 0 | |