Math rock is a subgenre of rock music characterized by complex, atypical rhythms (often including irregular stopping and starting), frequent use of irregular time-signatures, and dissonant, angular guitars. Math rock gained popularity in the mid to late 90s, when groups like Polvo and Chavez had small but dedicated followings among indie and noise rock fans on college campuses.
The peak of this genre came in two waves, one in the mid- 90s, and one in the dawn of the modern internet, in the mid to late 2000s.
From Last.fm, where 17,064 listeners have tagged music as math rock.
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Updated 6 October 2026
A music log that fills itself in. It records the songs you play on your computer and your phone, turns them into your top songs, stats and a public profile, and finds people whose taste overlaps with yours.
Yes. The app and the website are free.
A song counts once half of it has played, or four minutes — whichever comes first. Songs of 30 seconds or less, and videos or podcasts over 20 minutes, never count.
On Windows, anything that shows up in Windows' media controls: Spotify, YouTube Music, Apple Music, Deezer, browsers, foobar2000, Windows Media Player and more (VLC, iTunes and MusicBee through their free media-controls plugin). On Android, any music app — it reads the same now-playing info your lock screen shows. You can also connect Spotify or import from Last.fm.
Yes. Plays are counted on your device and sent when you're back online, and the phone app opens without a connection.
It does the same core job — scrobbling, automatically — without plugins per player, and adds taste matching: see who listens like you and how much your taste overlaps.
Your profile and listening are public so people with similar taste can find you, unless you make your profile private (then only your buddies see it); your email never is. Nothing is sold and there are no ads; anonymous usage analytics (Microsoft Clarity, Google Analytics) show what to improve. See the privacy policy for the details.
More in Help, the guides and the privacy policy.
A small player that sits in your tray, writes down every song you play, and shows you who listens like you.
243 songs logged today
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On Windows, Risocast reads the system media controls, so any player counts: Spotify, YouTube Music, Apple Music, Deezer, browsers, foobar2000. No plugins.
On Android the app reads what any music app is playing (it's coming to Google Play). Anywhere else, connect Spotify or a Last.fm username.
See how much your taste overlaps with anyone's, and find the people who listen most like you. The match comes from what you both actually play, not a list of favourites.
Open PeopleEvery week becomes a disc of your top songs. Every record you play goes on a map, grouped by genre.
Real ones, from the maker's own listening.
Risocast is free for Windows 10 and 11. Android is coming to Google Play; on any other device, use the web app with Spotify or Last.fm.