Overview
MusicGen ndeye Meta's AI modhi inogadzira mimhanzi kubva kurondedzero yemavara, uye kana uchida rwiyo rwaunopuruzira kana kuisa. Izvo zvine basa nekuti inoisa yemhando yepamusoro, inodzoreka mimhanzi kugadzirwa mune imwechete, yakaburitswa pachena modhi iyo hobbyists nevaongorori vanogona chaizvo kumhanya.
MusicGen inogara muodhiyo-AI workflows inoshandura kutaura, mimhanzi, uye ruzha rwekutaurirana, kuwanikwa, uye kugadzirwa kwenhau.
Deep Dive
Yakaburitswa ne Meta AI muna 2023 sechikamu cheAudioCraft purojekiti, MusicGen inoshandura masisitimu se'upbeat 80s synth-pop track ine drive bassline' kuita ingangoita gumi nemaviri-sekondi (inowedzerwa) zvimedu zvemimhanzi. Kusiyana neakawanda-nhanho masisitimu, MusicGen inoshandisa imwechete Transformer mutauro modhi inofanotaura maodhiyo tokeni anogadzirwa neMeta's EnCodec neural codec. Kubatsira kwayo kwehungwaru chiratidzo-chinopindirana pateni (inonzi kunonoka interleaving) inoita kuti modhi imwe ibate EnCodec's multiple parallel token token hova zvinobudirira, kudzivirira kudonha kwemamodheru akaparadzana maitiro ekutanga anodiwa. MusicGen inogona kufambiswa nenzira mbiri panguva imwe chete: netsananguro yemavara uye nereferenzi rwiyo, saka unogona kukumbira 'jazz vhezheni' yerwiyo rwaunopuruzira. Meta yakaburitsa kodhi nezviyereso zviri pachena, zvichikuchidzira mafungu ezvishandiso zvenharaunda uye zviedzo.
Technical Insight
MusicGen inomiririra odhiyo senzizi dzakafanana dze discrete tokens kubva kuEnCodec codec, rukova rwega rwega rwunobata zvakasiyana. Panzvimbo pekuenzanisira hova nemamodhi akaparadzana, MusicGen inovasanganisa nekunonoka kunodzorwa saka imwe autoregressive Transformer inofanotaura ivo mukupfuura kumwe. Mamiriro emavara anouya kubva kuT5 mavara encoder, nepo inosarudzika melody conditioning inoshandisa chromagram (iyo odhiyo's pitch-class profile) saka modhi inotevedzera tune isina kukopa kurekodha kwayo.
Mastering MusicGen
MusicGen ndeye Meta's AI modhi inogadzira mimhanzi kubva kurondedzero yemavara, uye kana uchida rwiyo rwaunopuruzira kana kuisa. Izvo zvine basa nekuti inoisa yemhando yepamusoro, inodzoreka mimhanzi kugadzirwa mune imwechete, yakaburitswa pachena modhi iyo hobbyists nevaongorori vanogona chaizvo kumhanya. MusicGen inogara muodhiyo-AI workflows inoshandura kutaura, mimhanzi, uye ruzha rwekutaurirana, kuwanikwa, uye kugadzirwa kwenhau. Kuti uvake kunzwisisa kwakadzama, bata MusicGen semuenzaniso wekushandisa, kwete chinhu chimwe chete: tsanangura zvinodiwa, kujekesa fungidziro, uye patsanura izvo system inogona kuita yakavimbika kubva kune ichiri kuda kutonga kwenyanzvi.
Mukuita, zvikwata zvakasimba zvinoshandisa MusicGen zvinobata kunaka, latency, uye mvumo sezvikamu zvakakosha zvakaenzana zvehurongwa hwekuendesa. Ivo vanonyora zvakajeka maitiro ebudiriro, bvunzo vachipokana ne data rechokwadi uye mafambiro ebasa, uye iterate zvichibva pane zvakacherechedzwa maitiro ekutadza kwete kuhwina-nguva imwe chete yebhenji. Apa ndipo apo kunzwisisa kwe theoretical kunoshanduka kuve kugona kwakasimba pane chigadzirwa, mutemo, uye mashandiro.
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza. Panguva imwecheteyo, kusashandiswa kweIzwi zvisizvo uye njodzi dzekuedzesera dzinowedzera kana chibvumirano chisipo. Nzira yakatsiga ndeyekubatanidza kukurumidza kuyedza nekutonga: mhanyisa vatyairi vendege, tora humbowo, buritsa matanda esarudzo, uye urambe uchivandudza chengetedzo semaitiro emuenzaniso, zvinotarisirwa nemushandisi, uye zvinodikanwa zvekutonga.
Strategic Impact
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza.
Inonatsiridza kusvikika kuburikidza nekunyora, kurondedzera, uye mazwi ekubatanidza. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Zvikwata zveMedia zvinogona kutumira odhiyo yakakwenenzverwa nekukurumidza nemabhajeti madiki.
Zvikwata zveMedia zvinogona kutumira odhiyo yakakwenenzverwa nekukurumidza nemabhajeti madiki. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Masisitimu anotarisana nevatengi anogona kugadzirisa kutaurirana kwekutaura pamwero mukuru.
Masisitimu anotarisana nevatengi anogona kugadzirisa kutaurirana kwekutaura pamwero mukuru. Mukutumirwa kwemhando yepamusoro, izvi zvinoshandurirwa kuita mitemo inoyerwa yekushanda, miganhu yevaridzi, uye tsika dzekudzokorora dzinodzokororwa kuitira kuti zvikwata zvikwire kuvimba pane kukwidza kusajeka.
Real-World Implementation
Kugadzira mimhanzi yemahara-yemahara yevhidhiyo yeYouTube kubva kune chinyorwa chekukurumidza
Humming rwiyo uye uchikumbira MusicGen kuti izere orchestral kurongeka kwayo
Vagadziri vemitambo prototyping level manzwi mumhando dzakasiyana nekukurumidza
Vatsvagiri uye vanoita zvekuzvivaraidza vanomhanyisa huremu hwakavhurika kuyedza zvinyorwa-kumumhanzi
Maitiro Ekuita
MusicGen mukuita
Kugadzira mimhanzi yemahara-yemahara yevhidhiyo yeYouTube kubva kune chinyorwa chekukurumidza.
Kugadzira mimhanzi yemahara-yemahara yevhidhiyo yeYouTube kubva kune mameseji ekukurumidza Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
MusicGen mukuita
Humming rwiyo uye uchikumbira MusicGen kuti izere orchestral kurongeka kwayo.
Kuimba rwiyo uye kubvunza MusicGen kuti izere orchestral kurongeka kwayo Matimu anowanzo kuwana mibairo iri nani kana vachitsanangudza zvikumbaridzo zvemhando yepamusoro, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
MusicGen mukuita
Vagadziri vemitambo prototyping level manzwi mumhando dzakasiyana nekukurumidza.
Vagadziri vemitambo prototyping level soundtracks mumhando dzakasiyana nekukurumidza Matimu anowanzo kuwana zvirinani mhedzisiro kana achinge atsanangura emhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa uye mutengo wekukanganisa nekufamba kwenguva.
MusicGen mukuita
Vatsvagiri uye vanoita zvekuzvivaraidza vanomhanyisa huremu hwakavhurika kuyedza zvinyorwa-kumumhanzi.
Vatsvagiri uye vanoita zvekutamba vanomhanyisa huremu hwakavhurika kuti vaedze mavara-kune-mimhanzi Matimu anowanzo kuwana mhedzisiro iri nani kana achinge atsanangura mhando yepamusoro kumberi, chengetedza nzira yekukwira kwevanhu yemakesi emupendero, uye kuteedzera zvese zvakawanikwa zvechigadzirwa nemitengo yekukanganisa nekufamba kwenguva.
Njodzi & Guardrails
Kusashandisa izwi zvisizvo uye njodzi dzekuedzesera dzinowedzera kana chibvumirano chisipo.
Kururama kunogona kudonha mumitauro, mataurirwo, kana nharaunda dzine ruzha.
Synthetic audio inogona kukanganisa kutaura kwechokwadi isina mavara akajeka.
Implementation Roadmap
Wana mvumo yakajeka yekutora inzwi, kugadzira, uye kushandisa zvakare.
Wana mvumo yakajeka yekutora inzwi, kugadzira, uye kushandisa zvakare. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Yedza mhando pavatauri vakasiyana uye mamiriro ekumashure.
Yedza mhando pavatauri vakasiyana uye mamiriro ekumashure. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Tsanangura apo munhu anofanira kuongorora kana kubvumidza zvabuda.
Tsanangura apo munhu anofanira kuongorora kana kubvumidza zvabuda. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.
Label synthetic odhiyo uye chengetedza marekodhi ekuzvidavirira.
Label synthetic odhiyo uye chengetedza marekodhi ekuzvidavirira. Bata nhanho yega yega segedhi rehumbowo: kana maitiro asina kusangana, imbomira kuburitsa, vhara gaka, uye wobva wawedzera kushandiswa.