Tempo yog ib qho ntawm cov yam ntxwv tseem ceeb ntawm daim nkauj. Muaj cov txheej txheem ib txwm muaj rau kev txiav txim siab cov suab nkauj, nrog rau cov khoos phis tawj uas ua haujlwm raws li lawv lub luag haujlwm.
Nws yog qhov tsim nyog
metronome lossis computer program ua nws cov haujlwm
Cov Lus Qhia
Kauj ruam 1
Lo lus no los ntawm cov lus Italian lo lus luv, uas, nyeg rov qab mus rau Latin Latin tempus - "sijhawm". Tempo yog tus nqi uas koj txav ntawm ib chav ntaus suab paj nruag mus rau lwm qhov. Hauv cov suab paj nruag classical, ntau hom tseem ceeb yog siv: largo thiab adagio (maj mam, maj mam), andante thiab moderato (tsis nqig, tsis nrawm), allegretto (theej ceev), allegro, vivache (ceev ceev, muaj sia), presto (nrawm). Feem ntau ua ntej cov qhab nia, tsis tsuas yog lub npe ntawm lub cim taw qhia, tab sis kuj nws nrawm nyob rau hauv cov koog tshwj xeeb (piv txwv li, 60 tus neeg ntaus ib feeb tuaj yeem ua rau andante).
Kauj ruam 2
Raws li kev lig kev cai, ib metronome siv los txiav txim siab qhov tempo. Cov cuab yeej, suav nrog lub cev nrog cim thiab lub tes pendulum nrog qhov hnyav, tso cai rau koj soj ntsuam qhov nquag ntawm oscillations ntawm qee qhov ceev (hauv cov koog - tus naj npawb ntawm cov neeg ntaus ib ob). Los ntawm kev txav mus rau qhov hnyav poob, koj teeb tsa kom nrawm dua, nce mus - ib qho qeeb dua. Tus nqi ntawm cov xov uas muaj cov xov tooj oscillates yog qhia nyob ntawm nws. Thawj oscillation yuav tsum sib tshooj nrog thawj ntsuas ntawm daim.
Kauj ruam 3
Kev ua haujlwm ntawm kev txiav txim siab lub sijhawm tshwm sim tsis tsuas yog rau cov ua yeeb yam ntawm cov twj paj nruag, tab sis kuj rau tus sau thiab cov txheej txheem ntawm cov khoom siv hluav taws xob. Ua haujlwm nrog kev sib dhos tawg yog qhov tshwj xeeb tshaj yog qhov nyuaj, thiab nws yog qhov no uas ua rau ntau qhov chaw ntawm cov nkauj niaj hnub - los ntawm nruas'n'base rau techno, los ntawm breakcore mus rau lub tsev. Muaj ntau lub khoos phis tawm, txoj haujlwm ua haujlwm uas suav nrog ntsuas qhov ntev (yeej ib feeb) ntawm cov suab paj nruas ntu. Cov no suav nrog DJ software VirtualDJ, FL Studio thiab lawv cov ua haujlwm sib tw. Tseem muaj cov txee BPM yooj yim (MixMeister BPM Analyzer thiab lwm tus) uas ua haujlwm zoo li metronome.
Kauj ruam 4
Ntau qhov chaw ua yeeb yaj kiab DJing tau tsim nrog rau hauv BPM lub npoos, tab sis koj yuav tsum tsis txhob cia siab rau lawv. Ua ntej, qhov tseeb ntawm lawv feem ntau mus txog tsuas yog 1 yeej ib feeb twg (uas ntawm 130 BPM muab qhov sib txawv ntawm 0.77%, thiab tseem ntau dua ntawm qhov ceev ceev). Thiab qhov thib ob, ib hnub koj yuav pom koj tus kheej tom qab turntables uas tsis muaj lub cuab yeej no, thiab koj yuav tsum cia siab rau koj tus kheej nkaus xwb. Yog li nws pom zoo kom siv cov txee BPM rau kev kuaj tus kheej thaum pib ntawm kev khiav.
