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Music Wheel — A Random Genre, Song, and Playlist Picker
Stuck on the same forty songs for the third year running? Type in some genres, artists, or tracks, give it a spin, and let it hand you something you'd never have queued up yourself. Cryptographically random, works offline, no signup.
From bedroom listening to a packed dance floor — a faster way out of the algorithm rut
wheel.expert를 선택하는 이유
Escape the Same Old Playlist
Streaming services keep feeding you more of what you already played. The wheel does the opposite. Load up jazz, drum-and-bass, fado, whatever — then spin and listen to wherever it lands, not where the recommendations herd you.
Spins With the WiFi Down
Festival campsite, a basement venue, a long flight with no signal? The wheel installs as a web app and runs with zero connection. The picking still works even when streaming won't load a thing.
Load Your Own Songs and Artists
Karaoke shortlist, a band's setlist, the twelve tracks you keep meaning to learn on guitar — type them straight in. The wheel only spins what you give it, so nobody ends up singing a song that isn't on the machine.
End the 'What Do We Put On?' Standoff
Six people in a car, six opinions. Drop everyone's pick on the wheel, tap once, and the argument's over before the next exit. Touch-friendly and quick to load.
Every Track Gets a Fair Shot
A lot of shuffle buttons aren't truly shuffled — they cluster, they repeat, they have favorites. This one pulls from the Web Crypto API, the randomness browsers rely on for security, so the deep cut has exactly the same odds as the obvious hit.
Free, No Account
No subscription, no email, no listening history quietly logged somewhere. Open the page, spin, close the tab. That's the whole deal.
How to Use the Music Wheel
Load the Music
Start from the preset spread of genres — pop, rock, hip-hop, jazz and the rest — or clear it and type your own. Genre names, song titles, artist names, even a whole 'Friday night' playlist label all work.
Shape the Wheel
Add as many entries as you like, rename them, drop the ones nobody's feeling. A wheel of five moody genres plays out very differently from one stuffed with forty party anthems, so build it for the moment.
Spin
Tap the middle. It turns, eases off, and stops on one entry — decided by the algorithm, not by a thumb pretending it landed there fairly.
Play It, or Keep Going
Take what it gave you and hit play. Or pull the winner out and spin again to build a set, a discovery queue, or a night's running order. Earlier picks sit in the history panel.
What People Actually Use the Music Wheel For
Genuine Music Discovery
Recommendation engines circle the same neighborhood. Load a dozen genres you've barely touched — gamelan, bluegrass, shoegaze, highlife — and let the wheel send you somewhere your usual feed never would.
Randomizing What You Practice
Musicians fall into ruts too — same scale, same key, same three songs. Type in scales, keys, or a backlog of tunes to learn, then spin to decide today's drill. The variety is the point.
Keeping a DJ Set Unpredictable
It's easy to lean on the same crowd-pleasers every night. A DJ loads tracks or sub-genres and spins mid-set for a curveball, or runs it before the gig to shake up the running order entirely.
Picking the Next Karaoke Song
Nobody wants to flip through the binder for ten minutes while the mic goes cold. Load everyone's go-to songs, spin, and the singer's up. The slow wind-down even builds a little suspense.
Settling the Party Playlist
When the aux cord becomes a battleground, the wheel plays referee. Each guest adds an artist or genre, you spin for what's next, and the music keeps moving without anyone hijacking it.
Why This Beats Hitting Shuffle — or a Generic Picker
Real Randomness, Not a 'Smart' Shuffle
Your Music, Not a Locked Genre List
No Account, No Listening Profile
돌릴 준비 되셨나요?
매일 공정하고 무작위한 선택을 하는 수천 명과 함께하세요.
진정한 무작위 선택 - 알고리즘 작동 방식
많은 휠 스피너가 Math.random()을 사용하는 것과 달리, wheel.expert는 암호학적으로 안전한 난수 생성을 위해 Web Crypto API(crypto.getRandomValues())를 사용합니다. 이는 비밀번호 생성기와 같은 보안 중요 애플리케이션에서 사용하는 것과 동일한 API입니다.
웹 암호화 API(CSPRNG)
모든 최신 브라우저에 내장된 암호학적으로 안전한 의사 난수 생성기(CSPRNG)인 crypto.getRandomValues()를 사용합니다.
편향 없는 선택 알고리즘
모든 항목의 가중치가 같으면 거부 샘플링을 사용하여 무작위 선택에서 흔히 발생하는 문제인 모듈 편향을 제거합니다. 이렇게 하면 각 항목이 선택될 확률이 수학적으로 동일하게 됩니다. 가중치 항목의 경우 확률은 할당된 가중치에 비례합니다.
클라이언트 측 투명성
모든 무작위 선택은 회전 시 브라우저에서 이루어집니다. 코드는 열려 있으며 브라우저의 DevTools를 통해 검사할 수 있습니다. 대규모 경품의 경우 시청자에게 공정성을 입증하기 위해 스핀 중 화면 녹화를 권장합니다.
🔍 직접 확인: DevTools(F12)를 열고 콘솔에서 난수 생성을 확인하세요. 우리는 은행 및 보안 애플리케이션에서 사용하는 것과 동일한 암호화 API인 window.crypto.getRandomValues()를 사용합니다.
인기 사용 사례
- ✓음악 발견
- ✓재생목록 생성
- ✓노래방 밤
- ✓DJ 도전
- ✓장르 탐색
자주 묻는 질문
Yes. Wipe the preset genres and type whatever you want spun — 'Bohemian Rhapsody,' a band name, a mood like 'rainy Sunday,' a whole playlist title. The wheel only spins the entries you load, so a karaoke night never coughs up a song nobody can sing.
Genuinely random. It draws from the Web Crypto API, the same source browsers use for security keys, so there's no hidden weighting toward the popular tracks. Unlike a lot of shuffle buttons, the obscure entry has the exact same odds as the favorite.
Spin once, remove the winner, spin again. Each pick drops out of the next round, so a handful of spins gives you a running order with no repeats — useful for a DJ set, a discovery session, or a karaoke lineup.
It does. The music wheel installs as a progressive web app, so after the first visit it runs fully offline. The actual streaming needs a connection, but the picking keeps working at a campsite, a basement gig, or 30,000 feet.
Plenty do. Load your twelve keys, a set of scales, or a backlog of songs you keep meaning to learn, then spin for today's focus. It quietly breaks the habit of grinding the same handful of pieces every session.
Then load just those. A two- or three-entry wheel works fine — 'jazz or funk tonight?' — and the slow wind-down still makes the result land like a real decision instead of a coin you flipped in your head.