Knowledge

Pitch shifting

Source đź“ť

1335: 40: 157:, released in 1975, was one of the first commercially available pitch-shifters and digital multi-effects units. On November 10, 1976, Eventide filed a trademark registration for "Harmonizer" and continues to maintain its rights to the Harmonizer trademark today. 82:
The simplest methods are used to increase pitch and reduce durations or, conversely, reduce pitch and increase duration. This can be done by replaying a sound waveform at a different speed than it was recorded. It could be accomplished on an early
186:
to correct intonation inaccuracies in a recording or performance. Pitch shifting may raise or lower all sounds in a recording by the same amount, whereas in practice, pitch correction may make different changes from note to note.
303:
through a pitch shifting effects pedal set to an octave below. The band was a duo, who lacked a bassist and had never previously used one in any of their music, choosing instead to mimic the sound of a bass guitar.
227:
were sped up in order to run more advertisements during commercial breaks. The Eventide H910 Harmonizer was used to downward pitch-shift the characters' voices back to normal after the episode was sped up.
91:
or using a different motor. As for vinyl records, placing a finger on the turntable to give friction will slow it, while giving it a "spin" can advance it. As technologies improved, motor speed and
391: 1263: 399: 527: 255:' records from 1966 and 1967 were made by recording instrumental tracks a half-step higher and the vocals correspondingly low. Examples include " 1253: 502: 435: 843: 633: 668: 596: 561: 320: 461: 153:
is a type of pitch shifter that combines the pitch-shifted signal with the original to create a two or more note harmony. The
1314: 487: 377: 1364: 355: 863: 84: 1384: 678: 172:, whereas many modern devices using computer processing technology can change pitch values virtually in real time. 848: 626: 17: 142:, while more sophisticated devices offer a range of interval alterations. Pitch shifters are included in most 1033: 658: 1228: 1053: 970: 894: 732: 108: 602: 1248: 663: 138:
intervals above the notes actually played. Simple pitch shifters raise or lower the pitch by one or two
1359: 995: 904: 1218: 1116: 1096: 937: 762: 701: 619: 1374: 1339: 1309: 203:) were created by recording vocal tracks at slow speeds, then playing them back at normal speeds. 727: 413: 256: 196: 88: 134:. For example, a pitch shifter set to increase the pitch by a fourth will raise each note three 1369: 264: 542: 392:"Eventide Inducted into TEC Award Hall of Fame for H910 Harmonizer Pitch Processor | Eventide" 985: 899: 439: 200: 154: 67: 1126: 1091: 737: 712: 260: 8: 1379: 810: 1177: 980: 795: 790: 696: 591: 1048: 932: 909: 770: 521: 308: 292: 288: 271: 165: 161: 1223: 1162: 1121: 1028: 1005: 975: 820: 780: 650: 642: 465: 175: 131: 63: 1197: 1172: 1157: 1058: 1043: 1018: 747: 742: 325: 300: 244:
have used pitch shifting for most of their characters throughout the show's run.
195:
Numerous cartoons have used pitch shifters to produce distinctive animal voices.
169: 143: 51: 1233: 1192: 1187: 1182: 1142: 960: 955: 691: 284:
use vocals that are often pitch-shifted to sound unnaturally low and guttural.
1353: 1320: 1289: 990: 924: 868: 838: 775: 752: 686: 330: 274:
is known for including pitch-shifted samples of vocal melodies in his songs.
123: 92: 55: 606: 1063: 1023: 965: 858: 828: 785: 707: 204: 127: 119: 59: 31: 1304: 1299: 1258: 1243: 1167: 1152: 1111: 1068: 884: 335: 281: 248: 237: 223: 96: 1294: 1284: 1101: 889: 853: 722: 717: 296: 241: 232: 215: 251:, who used the technique to make his voice sound younger. Many of the 914: 833: 277: 207: 179: 27:
Audio processing technique that changes the original pitch of a sound
1106: 1083: 1073: 1013: 800: 611: 464:. Top looney golden age cartoons - date undisclosed. Archived from 183: 135: 1202: 947: 501:
Ago, Keithperreaultin #entertainment • 3 Years (7 January 2018).
252: 211: 139: 1268: 1238: 247:
One notable early practitioner of pitch shifting in music is
178:
is a form of pitch shifting and is found in software such as
1038: 168:. Older digital processors could often shift pitch only in 39: 805: 566: 562:"20 Things You Might Not Know About 'Seven Nation Army'" 1147: 543:"Dubstep Basics: An Introduction To Dubstep Production" 210:
used pitch shifting techniques to create the voices of
503:"South Park: An Analysis on the Pitch Effect in Music" 488:"50th Flashback #4.3: H910 Harmonizer® —"Minds Blown"" 378:"50th Flashback #4.2: H910 Harmonizer® — the Product" 311:
used pitch shifting to create his “Camille” vocals.
597:
Time Stretching And Pitch Shifting of Audio Signals
438:. Penton Media - date undisclosed. Archived from 164:, pitch shifting is accomplished through digital 107:"Harmonizer" redirects here. For other uses, see 1351: 102: 62:that raise or lower pitch by a pre-designated 627: 605:Pitch shifter algorithm in Javascript, from 1254:Professional Lighting and Sound Association 526:: CS1 maint: numeric names: authors list ( 30:For the British industrial metal band, see 844:Comparison of analog and digital recording 634: 620: 77: 38: 540: 321:Audio time stretching and pitch scaling 14: 1352: 559: 1315:New Interfaces for Musical Expression 615: 307:From 1986 to 1988, American musician 641: 358:. UCSC Electronic music studios 1996 95:could be achieved electronically by 500: 287:The famous bass intro to the song " 221:In the 1970s, reruns of shows like 199:recordings with David Seville (aka 24: 25: 1396: 864:Reel-to-reel audio tape recording 585: 58:of a sound is raised or lowered. 1333: 87:by changing the diameter of the 54:technique in which the original 849:Experimental musical instrument 553: 190: 560:Martin, Daniel (13 May 2013). 534: 494: 480: 454: 428: 406: 384: 370: 348: 13: 1: 1034:Electronic musical instrument 436:"Making Tracks: Pitch Doctor" 341: 295:, is the result of guitarist 1340:Record production portal 1229:Institute of Broadcast Sound 109:Harmonizers (disambiguation) 103:Pitch shifter and harmonizer 7: 1249:Musical Electronics Library 541:Jenkins, Pete (July 2010). 414:"Voice Modelling Processor" 314: 10: 1401: 996:Sound reinforcement system 905:Sound reinforcement system 122:that raises or lowers the 106: 85:reel-to-reel tape recorder 29: 1365:Digital signal processing 1329: 1277: 1219:Audio Engineering Society 1211: 1135: 1117:Software effect processor 1097:Digital audio workstation 1082: 1004: 946: 938:Digital signal processing 923: 877: 819: 761: 702:Digital audio workstation 677: 649: 603:pitchshift.js from KievII 1310:Professional audio store 1212:People and organizations 1198:Sound recording engineer 592:Pitch shifting explained 462:"What makes Daffy Duck?" 155:Eventide H910 Harmonizer 1385:Alvin and the Chipmunks 728:Microphone preamplifier 356:"Analog Tape Recorders" 197:Alvin and the Chipmunks 78:Pitch and time shifting 669:Electronic and digital 44: 599:by Stephan M. Bernsee 416:. Sound on Sound 2002 396:www.eventideaudio.com 42: 1127:Software synthesizer 1092:Digital audio editor 878:Playback transducers 738:Multitrack recording 270:Electronic musician 265:When I'm Sixty-Four 1178:Re-recording mixer 981:Keyboard amplifier 697:Binaural recording 402:on 10 August 2020. 45: 1360:Audio engineering 1347: 1346: 1153:Guitar technician 1049:Music workstation 933:Digital recording 910:Speaker enclosure 829:8-track cartridge 771:Phonograph record 293:The White Stripes 289:Seven Nation Army 280:and occasionally 261:I'm Only Sleeping 166:signal processing 162:digital recording 99:system circuits. 43:POG octave effect 16:(Redirected from 1392: 1338: 1337: 1336: 1224:Goji Electronics 1163:Monitor engineer 1122:Software sampler 1029:Electronic drums 1006:Electronic music 976:Guitar amplifier 821:Analog recording 781:Compact cassette 743:Music production 651:Music technology 643:Music technology 636: 629: 622: 613: 612: 579: 578: 576: 574: 557: 551: 550: 538: 532: 531: 525: 517: 515: 513: 498: 492: 491: 490:. 28 April 2021. 484: 478: 477: 475: 473: 458: 452: 451: 449: 447: 442:on 5 August 2010 432: 426: 425: 423: 421: 410: 404: 403: 398:. Archived from 388: 382: 381: 380:. 23 April 2021. 374: 368: 367: 365: 363: 352: 201:Ross Bagdasarian 176:Pitch correction 144:audio processors 64:musical interval 21: 1400: 1399: 1395: 1394: 1393: 1391: 1390: 1389: 1375:Sound recording 1350: 1349: 1348: 1343: 1334: 1332: 1325: 1273: 1207: 1173:Record producer 1158:Mixing engineer 1131: 1078: 1044:MIDI controller 1019:Circuit bending 1000: 942: 919: 895:Monitor speaker 873: 815: 763:Recording media 757: 748:Music sequencer 733:Monitor speaker 679:Sound recording 673: 645: 640: 588: 583: 582: 572: 570: 558: 554: 539: 535: 519: 518: 511: 509: 499: 495: 486: 485: 481: 471: 469: 460: 459: 455: 445: 443: 434: 433: 429: 419: 417: 412: 411: 407: 390: 389: 385: 376: 375: 371: 361: 359: 354: 353: 349: 344: 326:DigiTech Whammy 317: 301:electric guitar 193: 170:post-production 112: 105: 80: 70:) are known as 52:sound recording 35: 28: 23: 22: 15: 12: 11: 5: 1398: 1388: 1387: 1382: 1377: 1372: 1367: 1362: 1345: 1344: 1330: 1327: 1326: 1324: 1323: 1318: 1312: 1307: 1302: 1297: 1292: 1287: 1281: 1279: 1278:Related topics 1275: 1274: 1272: 1271: 1266: 1261: 1256: 1251: 1246: 1241: 1236: 1234:Lejaren Hiller 1231: 1226: 1221: 1215: 1213: 1209: 1208: 1206: 1205: 1200: 1195: 1193:Sound operator 1190: 1188:Sound follower 1185: 1183:Sound designer 1180: 1175: 1170: 1165: 1160: 1155: 1150: 1145: 1143:Audio engineer 1139: 1137: 1133: 1132: 1130: 1129: 1124: 1119: 1114: 1109: 1104: 1099: 1094: 1088: 1086: 1080: 1079: 1077: 1076: 1071: 1066: 1061: 1056: 1051: 1046: 1041: 1036: 1031: 1026: 1021: 1016: 1010: 1008: 1002: 1001: 999: 998: 993: 988: 983: 978: 973: 968: 963: 961:Bass amplifier 958: 956:Mixing console 952: 950: 944: 943: 941: 940: 935: 929: 927: 921: 920: 918: 917: 912: 907: 902: 897: 892: 887: 881: 879: 875: 874: 872: 871: 866: 861: 856: 851: 846: 841: 836: 831: 825: 823: 817: 816: 814: 813: 808: 803: 798: 793: 788: 783: 778: 773: 767: 765: 759: 758: 756: 755: 750: 745: 740: 735: 730: 725: 720: 715: 710: 705: 699: 694: 692:Mixing console 689: 683: 681: 675: 674: 672: 671: 666: 661: 655: 653: 647: 646: 639: 638: 631: 624: 616: 610: 609: 607:KievII library 600: 594: 587: 586:External links 584: 581: 580: 552: 547:Sound on Sound 533: 493: 479: 468:on 8 June 2011 453: 427: 405: 383: 369: 346: 345: 343: 340: 339: 338: 333: 328: 323: 316: 313: 192: 189: 104: 101: 79: 76: 72:pitch shifters 48:Pitch shifting 26: 18:Pitch-shifting 9: 6: 4: 3: 2: 1397: 1386: 1383: 1381: 1378: 1376: 1373: 1371: 1370:Effects units 1368: 1366: 1363: 1361: 1358: 1357: 1355: 1342: 1341: 1328: 1322: 1321:Vehicle audio 1319: 1316: 1313: 1311: 1308: 1306: 1303: 1301: 1298: 1296: 1293: 1291: 1290:High fidelity 1288: 1286: 1283: 1282: 1280: 1276: 1270: 1267: 1265: 1262: 1260: 1257: 1255: 1252: 1250: 1247: 1245: 1242: 1240: 1237: 1235: 1232: 1230: 1227: 1225: 1222: 1220: 1217: 1216: 1214: 1210: 1204: 1201: 1199: 1196: 1194: 1191: 1189: 1186: 1184: 1181: 1179: 1176: 1174: 1171: 1169: 1166: 1164: 1161: 1159: 1156: 1154: 1151: 1149: 1146: 1144: 1141: 1140: 1138: 1134: 1128: 1125: 1123: 1120: 1118: 1115: 1113: 1110: 1108: 1105: 1103: 1100: 1098: 1095: 1093: 1090: 1089: 1087: 1085: 1081: 1075: 1072: 1070: 1067: 1065: 1062: 1060: 1057: 1055: 1052: 1050: 1047: 1045: 1042: 1040: 1037: 1035: 1032: 1030: 1027: 1025: 1022: 1020: 1017: 1015: 1012: 1011: 1009: 1007: 1003: 997: 994: 992: 989: 987: 984: 982: 979: 977: 974: 972: 969: 967: 964: 962: 959: 957: 954: 953: 951: 949: 945: 939: 936: 934: 931: 930: 928: 926: 925:Digital audio 922: 916: 913: 911: 908: 906: 903: 901: 898: 896: 893: 891: 888: 886: 883: 882: 880: 876: 870: 869:Tape recorder 867: 865: 862: 860: 857: 855: 852: 850: 847: 845: 842: 840: 839:Cassette deck 837: 835: 832: 830: 827: 826: 824: 822: 818: 812: 809: 807: 804: 802: 799: 797: 794: 792: 789: 787: 784: 782: 779: 777: 776:Magnetic tape 774: 772: 769: 768: 766: 764: 760: 754: 753:Outboard gear 751: 749: 746: 744: 741: 739: 736: 734: 731: 729: 726: 724: 721: 719: 716: 714: 711: 709: 706: 703: 700: 698: 695: 693: 690: 688: 687:Audio channel 685: 684: 682: 680: 676: 670: 667: 665: 662: 660: 657: 656: 654: 652: 648: 644: 637: 632: 630: 625: 623: 618: 617: 614: 608: 604: 601: 598: 595: 593: 590: 589: 569: 568: 563: 556: 548: 544: 537: 529: 523: 508: 504: 497: 489: 483: 467: 463: 457: 441: 437: 431: 415: 409: 401: 397: 393: 387: 379: 373: 357: 351: 347: 337: 334: 332: 331:Pitch control 329: 327: 324: 322: 319: 318: 312: 310: 305: 302: 298: 294: 290: 285: 283: 279: 275: 273: 268: 266: 262: 258: 254: 250: 245: 243: 239: 235: 234: 229: 226: 225: 219: 217: 213: 209: 206: 202: 198: 188: 185: 181: 177: 173: 171: 167: 163: 158: 156: 152: 147: 145: 141: 137: 133: 129: 125: 121: 117: 116:pitch shifter 110: 100: 98: 94: 93:pitch control 90: 86: 75: 73: 69: 68:transposition 65: 61: 60:Effects units 57: 53: 49: 41: 37: 33: 19: 1331: 1064:Sound module 1024:Drum machine 966:Effects unit 859:Player piano 786:Compact disc 708:Effects unit 571:. Retrieved 565: 555: 546: 536: 510:. Retrieved 506: 496: 482: 470:. Retrieved 466:the original 456: 444:. Retrieved 440:the original 430: 418:. Retrieved 408: 400:the original 395: 386: 372: 360:. Retrieved 350: 306: 286: 276: 269: 246: 231: 230: 222: 220: 205:Voice artist 194: 191:Notable uses 174: 159: 150: 148: 130:by a preset 128:audio signal 120:effects unit 115: 113: 81: 71: 47: 46: 36: 32:Pitchshifter 1305:Music store 1300:Home cinema 1259:Robert Moog 1244:Max Mathews 1168:Piano tuner 1136:Professions 1112:Scorewriter 1069:Synthesizer 885:Loudspeaker 472:17 February 446:17 February 420:17 February 362:15 February 336:Puberphonia 299:playing an 282:death metal 249:Chuck Berry 238:Trey Parker 224:I Love Lucy 118:is a sound 97:servo drive 1380:Daffy Duck 1354:Categories 1295:Home audio 1285:Audiophile 1102:GarageBand 948:Live music 890:Headphones 854:Phonograph 723:Microphone 718:Headphones 664:Electrical 659:Mechanical 573:19 January 342:References 297:Jack White 242:Matt Stone 233:South Park 216:Daffy Duck 151:harmonizer 1059:Sequencer 986:PA system 915:Subwoofer 900:PA system 834:Amplifier 796:Hard disk 713:Equalizer 278:Goregrind 236:creators 208:Mel Blanc 180:Auto-Tune 1107:ProTools 1084:Software 1074:Theremin 1014:Chiptune 971:Foldback 801:MiniDisc 522:cite web 315:See also 263:", and " 184:Melodyne 136:diatonic 132:interval 1203:Tape op 1054:Sampler 507:Steemit 253:Beatles 146:today. 140:octaves 89:capstan 1317:(NIME) 991:Reverb 512:12 May 309:Prince 272:Burial 212:Tweety 126:of an 1269:STEIM 1264:SMPTE 1239:IRCAM 704:(DAW) 291:" by 124:pitch 56:pitch 50:is a 1039:MIDI 811:Opus 575:2017 528:link 514:2021 474:2011 448:2011 422:2011 364:2011 259:", " 257:Rain 240:and 214:and 182:and 806:MP3 791:DAT 567:NME 267:". 160:In 1356:: 1148:DJ 564:. 545:. 524:}} 520:{{ 505:. 394:. 218:. 149:A 114:A 74:. 635:e 628:t 621:v 577:. 549:. 530:) 516:. 476:. 450:. 424:. 366:. 111:. 66:( 34:. 20:)

Index

Pitch-shifting
Pitchshifter

sound recording
pitch
Effects units
musical interval
transposition
reel-to-reel tape recorder
capstan
pitch control
servo drive
Harmonizers (disambiguation)
effects unit
pitch
audio signal
interval
diatonic
octaves
audio processors
Eventide H910 Harmonizer
digital recording
signal processing
post-production
Pitch correction
Auto-Tune
Melodyne
Alvin and the Chipmunks
Ross Bagdasarian
Voice artist

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑