Muchirongwa chemimhanzi, chii chinonzi denderedzwa remashanu?
Denderedzwa remashanu inzira yokuronga nayo matambo 12 enzwi somutsetse wemashanu akakwana. (Izvi ndezvechokwadi chaizvo muhurongwa hwe 12-tone equal temperament system <unk> kushandisa hurongwa hwakasiyana kunoda imwe nguva yechitanhatu yakaderedzwa kuti iitwe sechishanu). Kana C yasarudzwa senzvimbo yokutanga, nhevedzano yacho ndeiyi: C, G, D, A, E, B (=C<unk>), F<unk> (=G<unk>), C<unk> (=D<unk>), A<unk>, E<unk>, B<unk>, F. Kuenderera mberi kwechimiro kubva paF kunodzosera nhevedzano kunzvimbo yayo yekutanga yeC. Urongwa uhwu hunoisa masiginecha anokosha ane hukama hwepedyo kune mumwe nemumwe. Kazhinji kazhinji inoratidzirwa muchimiro chedenderedzwa.