Akụkọ ihe mere eme nke vocoder

Onye nchoputa sụgharịa n'asụsụ bekee pụtara "nkọdo olu". Ngwa nke ejikọtara okwu na ndabere nke mgbama nwere nnukwu ụdịdị dị iche iche. Vocoder bụ ngwa egwu ọgbara ọhụrụ eletrọnịkị, ihe mepụtara ya na akụkọ ihe mere eme tere aka na ụwa egwu.

Nzuzo agha mmepe

Agha Ụwa Mbụ kwụsịrị, ndị injinia America nwetara ọrụ site na ọrụ pụrụ iche. A chọrọ ngwaọrụ nke na-ahụ na nzuzo nke mkparịta ụka ekwentị. Ihe mbụ e mepụtara ka a na-akpọ scrambler. Emere ule a site na iji ekwentị redio jikọọ Catalina Island na Los Angeles. Ejiri ngwaọrụ abụọ mee ihe: otu n'ebe a na-ebufe ya, nke ọzọ n'ebe a na-anabata ya. Ụkpụrụ nke ịrụ ọrụ nke ngwaọrụ ahụ belatara ịgbanwe mgbaàmà okwu.Usoro scrambler ka mma, mana ndị German mụtara ka esi emepụta ihe, ya mere ekwesịrị ịmepụta ngwaọrụ ọhụrụ iji nyere aka dozie nsogbu a.

Vocoder maka sistemụ nkwukọrịta

N'afọ 1928, Homer Dudley, ọkà mmụta physics, chepụtara ihe atụ vocoder. Emepụtara ya maka sistemu nkwukọrịta iji chekwaa akụrụngwa nke mkparịta ụka ekwentị. Ụkpụrụ nke ọrụ: nnyefe nke naanị ụkpụrụ nke paramita mgbaàmà, mgbe nnata, njikọ na azụ usoro.

Na 1939, e gosipụtara Voder voice synthesizer, nke Homer Dudley kere, na ihe ngosi na New York. Nwatakịrị nwanyị ahụ na-arụ ọrụ na ngwaọrụ ahụ pịa igodo ya, ụda olu megharịrị ụda igwe yiri okwu mmadụ. Nke mbụ synthesizers dara nnọọ ekwekọghị n'okike. Ma n'ọdịnihu, ha ji nwayọọ nwayọọ na-akawanye mma.

Na ọkara mbụ nke narị afọ nke XNUMX, mgbe ị na-eji ụda olu, ụda olu mmadụ dị ka "olu robot". Nke malitere iji na nkwukọrịta na ọrụ egwu.

Nzọụkwụ mbụ nke vocoder na egwu

Na 1948 na Germany, vocoder kwupụtara onwe ya dị ka ngwá egwú nke ọdịnihu. Ngwaọrụ ahụ dọtara mmasị nke ndị hụrụ egwu eletrọnịkị anya. N'ihi ya, ụda olu si na ụlọ nyocha gaa na studio electro-acoustic.

N'afọ 1951, ọkà mmụta sayensị German bụ Werner Meyer-Eppler, bụ onye mere nchọpụta banyere nhazi okwu na ụda, ya na ndị na-ede egwú bụ Robert Beir na Herbert Eimert meghere ụlọ ọrụ electronic na Cologne. Ya mere, a mụrụ echiche ọhụrụ nke egwu kọmputa.

Onye na-ede German bụ Karlheinz Stockhausen malitere ịmepụta mpempe kọmputa. A mụrụ ọrụ egwu a ma ama n'ụwa na studio Cologne.

Oge na-esote bụ mwepụta nke ihe nkiri "A Clockwork Orange" na ụda ụda nke Wendy Carlos, onye na-ede egwú America. Na 1968, Wendy wepụtara album Switched-On Bach, na-arụ ọrụ JS Bach. Nke a bụ nzọụkwụ mbụ mgbe egwu dị mgbagwoju anya na nnwale batara n'ọdịbendị a ma ama.

Site na egwu oghere synth ruo hip-hop

Na 80s, oge nke ohere synth music kwụsịrị, oge ọhụrụ malitere - hip-hop na electrofunk. Na mgbe ewepụtara album "Lost In Space Jonzun Crew" na 1983, ọ pụtaghị na ejiji egwu. Enwere ike ịhụ ihe atụ nke mmetụta site na iji ụda olu na ihe nkiri Disney, na ọrụ Pink Floyd, na ụda ụda nke ihe nkiri na mmemme.