Iqhosha le-BPM Finder

Ngasikhathi sinye thola isithonjana somculo kanye ne-BPM (tempo) yanoma iyiphi ingoma noma ifayela lomsindo. 100% mahhala, ayikho i-akhawunti edingekayo. Isebenza nge-AI audio analysis.

Ubhalise

Ithuluzi elimahhala - 0 ama-credits adingekayo

Upload Audio File

Thwebula bese ushiya ihele lakho lapha, noma bheka

Supports MP3, WAV, FLAC, OGG, M4A, AAC, AIFF, WMA. Max 50MB.

Ucwaningo luthatha imizuzwana engu-2-5

Ucwaningo luqediwe

Inkinobho yomculo

BPM (Isikhathi)

Isikhathi Sig.

isitifiketi

Ikhodi ye-Camelot

I-Camelot Wheel

Ukwethembeka kwesinhlamvu --%

BPM Confidence --%

Ukubukeka kwe-Tempo --

Indawo ye-Camelot Wheel

Izinkinobho ezihambisanayo zokuxhuma

Lezi zinkinobho zilungele ukuxhuma, ama-mashups, nama-transitions alula. Hambisa phezulu noma ngezansi ngenombolo eyodwa ye-Camelot, noma ushintshe phakathi kwe-A (incane) ne-B (ikhulu) ukuze ushintshe amandla.

Isithonjana esitholakele	--
Isithonjana esiphathelene	--
Iqhosha le-Parallel	--
Isikali sezinhlamvu	--
Exact BPM	--
Ingxenye / Double BPM	--
Vula inkinobho yokuphawula	--
Track Duration	--

Ukuhlaziywa kwembali (lesiqephu)

Ingoma	Inkinobho	i-Camelot	BPM	Isikhathi

Indlela esebenza ngayo

Layisha phezulu noma iyiphi ifayela lomsindo (MP3, WAV, FLAC, OGG, M4A, AAC, AIFF, noma WMA)
I-AI yethu iqoqa imininingwane ye-spectral ne-rhythmic ye-audio waveform
Ukuthola inkinobho kusetshenziswa ukuhlaziywa kwe-chromogram ukukhomba indawo ye-tone kanye nemodi
Ukuthola i-BPM kusetshenziswa ukuhlola okuzenzakalelayo kanye ne-autocorrelation ukuhlola i-tempo ngokucophelela
Imiphumela ifaka amakhowudi we-Camelot, amaphuzu okuthembela, ama-notes we-scale, kanye nedatha ye-harmonic

I-Tempo Reference Guide

CategoryName	BPM Range	Uhlobo olujwayelekile
Largo	40-60	I-Ambient, Drone
Adagio	60-80	Ballads, Downtempo
Andante	80-100	Hip Hop, R&B
Moderato	100-120	Pop, Reggae
Allegro	120-140	Ikhaya, i-Techno, i-EDM
Vivace	140-170	Drum & Bass, Dubstep
Presto	170-200+	Speedcore, Gabber

I-Camelot Wheel Guide

I-Camelot Wheel iyithuluzi le-DJs kanye nabakhiqizi abasebenzisayo ukuxhuma okuhlanganisiwe. Iqhosha ngalinye linikezwa inani (1-12) neleta (A elincane, B elikhulu). Ukuguqulwa okuhlanganisiwe, xuba amabhayisikili:

Ikhowudi efanayo (e.g., 8A kuya ku-8A) - Ukufana okuphelele kwe-harmonic, ukungqubuzana kwe-tone zero
Amanani azungeze (e.g., 8A kuya ku-7A noma ku-9A) - Ushintsho lweqhosha elihlanzekile nge-tension encane
Inani elifanayo, ubizo lokushintsha (e.g., 8A kuya ku-8B) - Ushintsho lwamandla oluncane kuya kukhulu, oluhle kuma-build-ups
Engeza elinye, shintsha inombolo (e.g., 8A kuya ku-9B) - Ukuthuthukiswa kwe-Energy ngesinqumo se-key dominant

Isetshenziswa yi-Rekordbox, Traktor, Serato, Mixed In Key, ne VirtualDJ.

Amafomethi axhasiwe

MP3 WAV FLAC OGG M4A AAC AIFF WMA OPUS WebM

Ubukhulu obuphezulu befayela: 50MB. Ukuthola imiphumela engcono kakhulu, sebenzisa amafayela omsindo anekhwalithi ephezulu (WAV noma FLAC). Ukungeniswa kwekhwalithi ephezulu kunikeza isithonjana esifanele kakhulu kanye ne-BPM detection.

Izincomo zokuthola izimpendulo ezifanele

Sebenzisa amafayela omsuka anekhwalithi ephezulu (WAV noma FLAC) ukuze kube lula ukuwaqonda
Amabhayisikobho anesikhathi esigcwele anikeza izimpendulo ezithembekile kuneziqephu ezincane
Izingoma ezinesakhiwo esicacile se-harmonic zilula ukucwaningwa
Uma i-BPM ibukeka iyiphutha, hlola iziphakamiso zesikhathi esingu-half/double
Izingoma eziguqula (ukuguqula inkinobho) zingabonisa inkinobho enamandla

Indlela i-Key & BPM Detection isebenza ngayo

I-algorithm yokuhlola umsindo othuthukisiwe ibheka izici ze-spectral ne-rhythmic zomculo wakho ukuze icacise indawo yayo ye-tonal kanye ne-tempo ngokunemba okuphezulu.

Isigaba 1

Upload Your Track

Drag and drop any audio file onto the upload area, or click to browse your files. We accept all major audio formats including MP3, WAV, FLAC, OGG, M4A, AAC, AIFF, and WMA. Files up to 50MB are supported for thorough analysis of complete tracks.

Isigaba 2

I-AI ihlola umsindo

Injini yethu yenza ukuhlaziywa kwe-chromogram ukuphawula amakilabhu we-pitch futhi icacise i-tonal center ne-mode. Ukuhlolwa kwe-onset kanye ne-autocorrelation algorithms ilinganisela ngokucophelela i-tempo. Ukuhlaziywa kuqhuba i-server-side ku-GPU hardware for speed and accuracy, ngokuvamile kuqedela amasekondi angama-2-5.

Isigaba 3

Bonisa izimpendulo eziphelele

Bona isixhumanisi somculo esitholakele (isikhulu noma esincane), i-BPM nenani elilinganayo, ikhodi le-Camelot lokuxhuma i-DJ, i-Open Key notation, isigaba se-tempo, ama-notes we-scale, ama-keys ahlobene ne-parallel, namaphesenti eqiniseko. Kopisha izimpendulo noma hlola amabhayisikobho amaningi ukuze udale i-session history yokuhlela i-setlist.

Who Uses Key & BPM Detection?

Musicians, DJs, producers, educators, and audio enthusiasts rely on accurate key and tempo data for their creative workflows.

DJing & Harmonic Mixing

The foundation of great DJ sets is harmonic mixing. Know the key and BPM of every track in your library so you can create seamless transitions between songs. Use Camelot codes to instantly identify compatible tracks. Mix in key to keep your audience engaged without dissonant clashes between songs. Essential for Rekordbox, Traktor, Serato, and VirtualDJ users who want to tag their libraries accurately.

Music Production & Sampling

Producers use key detection to find the key of samples, loops, and reference tracks before building a new song. Match your bassline, chords, and melody to the detected key. Layer samples from different sources that share the same key for cohesive productions. Instantly transpose samples to match your project key in your DAW.

Mashups & Remixing

Creating mashups requires knowing the exact key and BPM of both source tracks. Use our tool to identify compatible songs, then pitch-shift or time-stretch as needed. The Camelot system makes it easy to find songs that will blend naturally, even across different genres and decades. Analyze entire playlists to find the best mashup candidates.

Karaoke & Vocal Performance

Find the key of any song to determine if it falls within your vocal range. Singers and vocal coaches use key detection to identify whether a track needs to be transposed up or down for a comfortable performance. Essential for karaoke hosts who need to quickly adjust songs for different singers at live events.

Music Education & Theory

Music students and teachers use key and BPM detection for ear training, music theory exercises, and analyzing compositions. Verify your ability to identify keys by ear, study the tempo patterns of different musical eras and genres, and build a deeper understanding of harmonic structure across the repertoire you're studying.

Video Editing & Content Creation

Content creators and video editors use BPM data to sync cuts, transitions, and effects precisely to the beat of background music. Knowing the tempo ensures your visual edits land on musical beats, creating more professional and engaging video content for YouTube, TikTok, Instagram Reels, and other platforms.

Kungani udinga i-Free Voice Recorder yethu?

Isinqumo esicacile sokuthola inkinobho

Our key detection algorithm uses chromagram analysis, which maps audio frequencies to the twelve pitch classes of the Western chromatic scale. By analyzing the distribution and prominence of these pitch classes across the entire track, we determine the most likely tonal center and whether the piece is in a major or minor key. The algorithm handles complex harmonies, key changes, and modal ambiguity, providing confidence scores so you know how certain the result is.

Ukuthola okulungile kwe-BPM

Ukuthola i-Tempo kuhlanganise nokuthola i-onset (ukukhomba ukuqala kwezingxoxo zomculo njenge-drum hits ne-note attacks) nge-autocorrelation ne-spectral flux analysis ukuthola i-dominant periodicity ku-audio. I-algorithm yethu iphatha ngokucophelela ama-rhythms anzima, i-syncopation, izinguquko ze-tempo, nama-genres ane-ambiguous beat patterns. Imiphumela ifaka phakathi ama-decimal-precision BPM values kanye nengxenye/isikhathi esisodwa se-alternatives ye-genres njenge-drum and bass noma hip-hop lapho i-perceived tempo ingahluka khona.

i-Camelot & Open Key Notation

Every detected key is automatically converted to both Camelot notation (used by Mixed In Key, Rekordbox, Traktor, and Serato) and Open Key notation. This makes it effortless to identify harmonically compatible tracks for mixing. The Camelot system assigns each key a number from 1-12 and a letter (A for minor, B for major), so compatible keys are always adjacent on the wheel. We also show relative keys, parallel keys, and compatible key lists.

Ngokugcwele mahhala & ngaphandle komkhawulo

Unlike other key and BPM detection tools that limit free usage or require subscriptions, our Key & BPM Finder is completely free with no limits. Analyze as many tracks as you want, as often as you want, with no account required. No credits consumed, no watermarks, no hidden restrictions. All processing happens on our servers, so it works on any device with a browser, including phones and tablets.

Imibuzo ebuzwa kaningi

Our tool uses spectral analysis (via librosa) to detect the musical key and tempo of audio. It analyzes the frequency content to determine the key using chromagram analysis, and uses onset detection and autocorrelation to find the tempo (BPM).

BPM detection is typically 95%+ accurate for music with a clear beat. Key detection is 80-90% accurate and may occasionally suggest a relative key (e.g., A minor instead of C major). Complex or atonal music may produce less reliable results.

Yes, key and BPM detection is completely free with no account required and no usage limits. It uses zero credits for all users.

Camelot notation is a DJ-friendly system that maps musical keys to numbers and letters (e.g., 8A = A minor, 8B = C major). Compatible keys are adjacent on the Camelot wheel, making harmonic mixing easy. Our tool shows both standard key names and Camelot notation.

We support MP3, WAV, OGG, FLAC, M4A, and WEBM files up to 50MB. The tool analyzes the full audio spectrum regardless of format, though higher-quality files (WAV, FLAC) may produce slightly more accurate results.

Ngokuqinisekile. Ulwazi lwenkinobho ne-BPM luyisisekelo sokuxhuma okuhlanganisiwe. Sebenzisa inkinobho etholakele kanye ne-Camelot notation ukuthola amabhayisikobho ahambisanayo, futhi ulinganise ama-BPMs ukuze ushintsho lube lula. Le thuluzi lithatha indawo yokuthola inkinobho yesandla ngokuhlaziywa kwe-AI okusheshayo.

The web interface processes one track at a time. For batch analysis of entire music libraries, use our API to detect key and BPM for multiple files programmatically and build a tagged database of your collection.

The tool works best on individual tracks with a consistent key and tempo. DJ mixes or live recordings with tempo changes and key modulations may produce averaged or less reliable results. For mixes, consider analyzing individual segments separately.

The tool reports the primary key of the track. Songs with key modulations (key changes) will show the dominant key. For detailed key-change analysis throughout a song, you can use the API to analyze shorter segments of the track individually.

Yebo, ithuluzi lihlukanisa phakathi kwamakinombho amakhulu namakinombho amancane (isibonelo, i-C enkulu vs. i-A encane). Ibonisa futhi i-relative major/minor key njengoba lezi zihlanganisa izinhlamvu ezifanayo kodwa zinama-tonal centers ahlukene. I-Camelot notation ibonisa lokhu nge-A (incane) ne-B (ikhulu) izibonakaliso.

The tool primarily detects tempo (BPM). While it is optimized for common time (4/4), it can detect BPM in other time signatures like 3/4 or 6/8, though the reported BPM may need interpretation based on the actual time signature of the piece.

Detect the key and BPM of both tracks you want to combine. For a smooth mashup, choose tracks in the same or compatible keys (adjacent on the Camelot wheel) and similar BPMs. You can pitch-shift or time-stretch to align tracks that are close but not exact matches.

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Khuphela, uthuthukise, futhi uguqule umsindo wakho

Key & BPM Finder is just one of our free audio tools. Try our Audio Converter, Voice Recorder, Vocal Remover, Stem Splitter, and more.

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