Rotation

Ranked by concentration, not breadth: what is breaking hard in a few markets before the world has noticed. The chart above rewards a song for spreading; this one rewards a song for not having spread yet.

1. RankTrack / ArtistConcentration
2. 01ÑEEn Las Noches FriasÑengo Flow36.2+queue+crateBreaking inarclcoesuyve+queue+crate
3. 02NiñoMilo j35.8+queue+crateBreaking inarboclcodoecpapepyuyve+queue+crate
4. 03GilMilo j35.7+queue+crateBreaking inarboclecpeuy+queue+crate
5. 04JNNecessaryJah Prayzah35.0+queue+crateBreaking ingbzw+queue+crate
6. 05NOOGNinho34.9+queue+crateBreaking incofrsn+queue+crate
7. 06MARULEZJnr Spragga34.5+queue+crateBreaking ingbzw+queue+crate
8. 07SYYou Are GreatSteve Crown34.1+queue+crateBreaking inghglobal+queue+crate
9. 08PPCROA & Hades6633.3+queue+crateBreaking inclcocrdoesnipaveworld+queue+crate
10. 09JKKwaunobvaJah Prayzah33.2+queue+crateBreaking ingbzw+queue+crate
11. 10IntroNinho33.0+queue+crateBreaking incofrsn+queue+crate
12. 11SPIDERGIMS33.0+queue+crateBreaking inbedzfrmamrtdtn+queue+crate
13. 12SVViolence (feat. Kweku Smoke)Sarkodie32.1+queue+crateBreaking inbrghus+queue+crate

Ranked by movement weighted against the age of the recording. A new single climbing is what new singles do; a 1981 record reversing its trajectory is an event, and something caused it. The chart above has no notion of age and structurally cannot tell those apart. The record also has to have gone somewhere: one charting every day is holding, not returning.

1. RankTrack / ArtistRevival
2. 01Every Breath You Take (Official Music Video)The Police74.3+queue+craterecorded 1983, 43 years ago and climbing again+queue+crate
3. 02RosasLa Oreja de Van Gogh62.7+queue+craterecorded 2003, 23 years ago and climbing again+queue+crate
4. 03CreepRadiohead60.5+queue+craterecorded 1992, 34 years ago and climbing again+queue+crate
5. 04Wonderwall (Official Video)Oasis58.3+queue+craterecorded 2014, 12 years ago+queue+crate
6. 05IrisThe Goo Goo Dolls56.2+queue+craterecorded 2007, 19 years ago+queue+crate
7. 06Mr. BrightsideThe Killers55.2+queue+craterecorded 2003, 23 years ago and climbing again+queue+crate
8. 07Sweater WeatherThe Neighbourhood53.5+queue+craterecorded 2013, 13 years ago+queue+crate
9. 08RiptideVance Joy53.0+queue+craterecorded 2013, 13 years ago+queue+crate
10. 09DileDon Omar52.7+queue+craterecorded 2004, 22 years ago and climbing again+queue+crate
11. 10Locked out of HeavenBruno Mars52.5+queue+craterecorded 2012, 14 years ago+queue+crate
12. 11Sex on FireKings Of Leon52.0+queue+craterecorded 2008, 18 years ago+queue+crate
13. 12Es un SecretoPlan B51.5+queue+craterecorded 2010, 16 years ago+queue+crate

Ranked by how many markets are asking what a song is. Shazam is a chart of NOT KNOWING: every row is somebody who heard something and had to ask. It moves on the day of the event rather than two days later, which makes it the earliest signal here.

1. RankTrack / ArtistWonder
2. 01Mi Chico (Jason Derulo x Melody Version Slowed Down)DJ Goja, Jason Derulo & Melody78.7+queue+crateasked about in 58 markets, best rank #1+queue+crate
3. 02DIGIDI DIGIDIDJ.ILHAM78.7+queue+crateasked about in 58 markets, best rank #2+queue+crate
4. 03180Db_ [130]Aphex Twin77.4+queue+crateasked about in 52 markets, best rank #1+queue+crate
5. 04worry (Instrumental Slowed)LONOWN & riserayss77.4+queue+crateasked about in 52 markets, best rank #1+queue+crate
6. 05Do You Mind (Crazy Cousinz Remix) [Mixed]Kyla & Crazy Cousinz74.8+queue+crateasked about in 42 markets, best rank #3+queue+crate
7. 06LDDanza Kuduro (feat. Don Omar)Lucenzo74.6+queue+crateasked about in 43 markets, best rank #17+queue+crate
8. 07JTTitaniumJulien Cohen74.4+queue+crateasked about in 41 markets, best rank #6+queue+crate
9. 08ABBrooklyn (Everyday Struggle Remix)Antal73.4+crateasked about in 37 markets, best rank #1+crate
10. 09OutroM8372.9+queue+crateasked about in 37 markets, best rank #12+queue+crate
11. 10MusicMadonna71.7+queue+crateasked about in 32 markets, best rank #2+queue+crate
12. 11MSSuite New Day (from Spider-Man: Brand New Day Soundtrack)Michael Giacchino70.6+crateasked about in 29 markets, best rank #1+crate
13. 12I Knew It, I Knew You (From Toy Story 5)Taylor Swift69.8+queue+crateasked about in 27 markets, best rank #2+queue+crate