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Math rock 1988

Odd meters and interlocking riffs assembled like a puzzle, usually without vocals. Post-rock's cerebral cousin.

Heaviness
3
Speed
6
Melody
6
Where from
USA / Japan
Tempo
100-160 bpm
Song length
4-8 min
Written about
Frequently none - much of it is instrumental, Unease, Domestic detail, spoken rather than sung
Vocals
Instrumental

Why this one

You saidMath rockMatchWeight
No words at all When someone is singing, what should come out? instrumental 100% ×3
Light How much weight do you want behind it? 3 out of 10 90% ×2
As fast as anyone can play What pace? 6 out of 10 60% ×2
The nineties Does it matter when it was made? 1988 92% ×1
The inside of a head What should the words be about? Frequently none - much of it is instrumental, Unease, Domestic detail, spoken rather than sung 50% ×1
Weighted mean 82%

Ranked over all 150 genres in the encyclopedia, on the 5 answers you gave, weighted vocals 3, heaviness 2, pace 2, era 1, about 1 out of 9. Math rock leads the next by 5 points. Where two genres score the same the broader one wins, because a genre with subgenres under it is somewhere to carry on from and a leaf is a full stop.

Five records, in this order

  1. 1Start one step outside
    Cover of In the Court of the Crimson King

    King Crimson, In the Court of the Crimson King 1969

    Progressive rock

    King Crimson - In the Court of the Crimson King. The first track tells you everything.

  2. 2The one to put on first
    Cover of Spiderland

    Slint, Spiderland 1991

    Math rock

    Slint - Spiderland. Six songs that changed independent rock.

  3. 3Then
    Cover of What Burns Never Returns
  4. 4Then
    Cover of Mirrored
  5. 5Then
    Cover of The Book About My Idle Plot...

The first is the entry point for Progressive rock, one step outside, so the second record has something to be heard against. After it come Math rock's essential records in the order the encyclopedia lists them. Every one of these has a page here with links out to somewhere it can be played.

If that is not it

Not simply the second and third of the ranking: those are almost always near neighbours of the first, which is three names for one suggestion. An alternate has to sit at least 4 steps through the tree from the headline and from the other alternate, which is the same floor the "sounds like this, but isn't" panel uses.

What your answers ruled out

Counted as genres scoring 20% or less on that answer alone. A recommendation that only shows what it chose is hiding half of what it did.