Isihlungi somsindo sincike kwimvamisa isikhulumi isifunda, esebenza kububanzi befrikhwensi yomsindo, 0 Hz ukuya ngale kwama-20 kHz.
Izinhlobo eziningi zokuhlunga zikhona zezinhlelo zokusebenza ezihlanganisa izilinganisi eziyingcaca, ama-synthesizers, imiphumela yemisindo, izidlali ze-CD kanye nezinhlelo zento engekho ngokoqobo.
Njengoba i-amplifier encike kumafrikhwensi, ngendlela yaso eyisisekelo, isihlungi somsindo siklanyelwe ukukhulisa, ukudlula noma ukunciphisa (ukukhulisa okunegethivu) ezinye izigaba zamafrikhwensi.
Izinhlobo ezijwayelekile zifaka izihlungi ze-low-pass, ezidlula kumaza angaphansi kwama-cutoff frequency azo, futhi zinciphisa kancane kancane amaza angaphezu kwe-cutoff frequency.
Isihlungi se-high-pass senza okuphambene, sidlula amaza aphezulu ngaphezu kwefrikhwensi yokunqamuka, futhi sinciphisa kancane kancane amaza angaphansi kwefrikhwensi yokusika.
Isihlungi se-bandpass sidlula amaza phakathi kwamafrikhwensi aso amabili wokunqamuka, kuyilapho sinciphisa lezo ezingaphandle kobubanzi.
Isihlungi se-band-reject, sinciphisa amafrikhwensi phakathi kwamafrikhwensi aso amabili wokunqamuka, sibe sidlula lawo angaphandle kobubanzi 'wokunqaba'.
Isihlungi se-all-pass, sidlula wonke ama-frequencies, kodwa sithinta isigaba sanoma iyiphi ingxenye enikeziwe ye-sinusoidal ngokuvumelana nobuningi bayo.
Kwezinye izinhlelo zokusebenza, njengasekuklanyweni kwezilinganisi eziyingcaca noma izidlali ze-CD, izihlungi ziklanywa ngokuya ngesethi yemibandela yenhloso efana nebhendi yokudlula, ibhendi yokudlula, ibhendi yokumisa, nokumisa ibhendi, lapho amabhendi okudlula kuyiwona ububanzi befrikhwensi lapho umsindo uncishiswa ngaphansi kobukhulu obushiwo, futhi amabhendi okuma ayibanga lefrikhwensi lapho umsindo kufanele uncishiswe ngobuncane obucacisiwe.
Ezimweni eziyinkimbinkimbi kakhulu, isihlungi somsindo singanikeza iluphu yempendulo, esethula i-resonance (ukukhala) eduze kokunciphisa.
Izihlungi zomsindo nazo zingakhelwa ukunikeza inzuzo (i-boost) kanye nokunciphisa. Kwezinye izinhlelo zokusebenza, njengama-synthesizer noma imiphumela yomsindo, ubuhle besihlungi kumele buhlolwe ngokuzimele.
Izihlungi zomsindo zingasetshenziswa kumjikelezo we-analog njengezihlungi ze-analog noma ngekhodi ye-DSP noma isofthiwe yekhompyutha njengezihlungi zedijithali.
Ngokuvamile, igama elithi 'isihlungi somsindo' lingasetshenziswa ukusho noma yini eshintsha i-timbre, noma okuqukethwe kwe-harmonic kwe- isignali yomsindo.
NginguJoost Nusselder, umsunguli we-Neaera kanye nomkhangisi wokuqukethwe, ubaba, futhi ngiyathanda ukuzama izinto ezintsha ngesiginci enhliziyweni yesifiso sami, futhi kanye nethimba lami, bengilokhu ngidala izindatshana zebhulogi ezijulile kusukela ngo-2020. ukusiza abafundi abathembekile ngokurekhoda namathiphu esiginci.