Kyauta Gwajin Kaset (Speaker Test)
Gwada tashoshin stereo na hagu/dama, ka bincika duk zangon mitar 20Hz-20kHz don duba zangon jinka, ka gudanar da gwajin lokaci na stereo — duk an haɗa su kai tsaye a burauzarka, babu fayilolin sauti.
Rage ƙarar sautinka kafin ka fara
Wannan kayan aikin yana kunna sautuka da fashewar hayaniya, ciki har da mitoci masu ƙasƙanci sosai da tsayi sosai. Fara rage ƙarar kaset ko headphone, ka cire headphone idan sun yi ƙara sosai — za ka iya sake ƙara shi da zarar ka san matakin yana da daɗi.
Yadda Yake Aiki
Gudanar da gwaje-gwajen kaset guda uku masu zaman kansu, duk an ƙirƙira su rai a burauzarka — babu fayilolin sauti da abin ya shafa.
- 1Rage ƙarar sautinkaTabbatar da gargaɗin ƙara tukuna. Wannan yana kuma bada izinin shafin ya kunna sauti, wanda burauza suke bukata ya zo daga ainihin dannawa ko latsawa.
- 2Duba tashoshin hagu, dama da duka biyuDanna kowace maɓalli don jin fashewar hayaniya na daƙiƙa guda da aka jujjuya zuwa wancan tasha, kuma tabbatar da kaset da ya dace shine wanda yake yin sauti.
- 3Bincike zangon mitarJa mai zamewa zuwa duk wata nota daga 20Hz zuwa 20kHz, ko fara bincike-kai-tsaye ka danna "Dakata — wannan iyakata ce" nan take ka daina jin ta, don kimanta matuƙar zangon jinka.
- 4Gudanar da gwajin lokaciKunna iri ɗayan nota cikin lokaci da sabanin lokaci ka saurara bambancin — cikin lokaci yana ji kamar yana tsakiya, sabanin lokaci yana ji yaɗu kuma da wahalar gano matsayinsa.
Babu wani da ake rikodi ko loda shi. Ana ƙirƙirar kowace nota da fashewar hayaniya a wurin nan da Web Audio API kuma tana wanzuwa ne kawai a lokacin kunnawarta.
Kayan Aiki Masu Alaƙa
Mai Canza Mono ↔ Stereo
Canza sauti tsakanin mono da stereo, musanya tashar hagu/dama, ko raba fayil na stereo zuwa tashoshi daban-daban — duk a cikin burauzarka.
Mai Ƙirƙirar Sauti
Ƙirƙiri tsattsauran sautuna daga 1 Hz zuwa 22 kHz, da hayaniyar fari, ruwan hoda da ruwan ƙasa — gwajin lasifika na hagu/dama, saitattun nota, kunna kai tsaye ko zazzage WAV/MP3.
Gwajin Makirifo
Duba cewa makirifonka yana aiki kafin kira ko rikodi: zaɓi na'urar shigarwa, kalli mitar matakin sauti kai tsaye da waveform, ka yi rikodin samfurin kunnawa na daƙiƙa 5.