Mu chiphunzitso cha nyimbo , nthawi ndi kusiyana pakati pa magawo awiri. Kalekale angatchulidwe kuti ndi yopingasa, ya mzere, kapena yoyimbidwa ngati ikunena za kamvekedwe kotsatizanatsatizana, monga ngati mamvekedwe aŵiri oyandikana munyimboyo, ndi yoyimba kapena yogwirizana ngati ikukhudza kamvekedwe ka nthawi imodzi, monga ngati munyimbo.
Mu nyimbo zakumadzulo, nthawi zambiri zimakhala zosiyana pakati pa zolemba za diatonic Kukula. Yaing'ono kwambiri mwa izi ndi semitone.
Mipata yaying'ono kuposa semitone imatchedwa ma microtones. Amatha kupangidwa pogwiritsa ntchito zolemba zamitundu yosiyanasiyana ya sikelo ya diatonic.
Zina mwa zing'onozing'ono kwambiri zimatchedwa commas, ndipo zimalongosola kusiyana kwakung'ono, komwe kumawonedwa m'makina ena, pakati pa zolemba zofanana ndi eharmonically monga C ndi D.
Zodutsazo zimatha kukhala zazing'ono, komanso zosawoneka ndi khutu la munthu. M'mawu athupi, nthawi ndi chiŵerengero chapakati pa ma frequency awiri a sonic.
Mwachitsanzo, zolemba ziwiri zilizonse a octave patali ndi ma frequency a 2: 1.
Izi zikutanthauza kuti kuchulukira kotsatizana kwa kamvekedwe ka mawu ndi kagawo kofananako kumapangitsa kuti kamvekedwe kamvekedwe kake kawonjezeke, ngakhale khutu la munthu limaona uku ngati kuwonjezereka kwa mawu.
Pachifukwa ichi, mipata nthawi zambiri imayesedwa mu masenti, gawo lochokera ku logarithm ya frequency ratio.
Mu chiphunzitso cha nyimbo za kumadzulo, njira yodziwika bwino yotchulira nthawiyi imalongosola zinthu ziwiri za nthawiyi: khalidwe (langwiro, lalikulu, laling'ono, lowonjezera, lochepa) ndi chiwerengero (chigwirizano, chachiwiri, chachitatu, ndi zina zotero).
Zitsanzo zikuphatikizapo chaching'ono chachitatu kapena chachisanu changwiro. Mayinawa amafotokoza osati kusiyana kwa semitones pakati pa mapepala apamwamba ndi apansi, komanso momwe nthawiyi imalembedwera.
Kufunika kwa masipelo kumachokera ku machitidwe akale osiyanitsa ma frequency a ma enharmonic intervals monga GG ndi GA.
Ndine Joost Nusselder, woyambitsa Neaera komanso wotsatsa malonda, abambo, ndipo ndimakonda kuyesa zida zatsopano ndi gitala pamtima pa zomwe ndimakonda, ndipo pamodzi ndi gulu langa, ndakhala ndikupanga zolemba zakuya zamabulogu kuyambira 2020. kuthandiza owerenga okhulupirika ndi maupangiri ojambulira ndi gitala.
