Instrumaps

Genres

What actually makes a genre sound like itself? It's almost never one thing. Every genre is a stack of layers — rhythm, meter, harmony, scale, form, texture — and each one leads with the layer that defines it. Reggae is a groove long before it is a chord chart; the blues is a form, a feel, and a scale at once.

The layers

Rhythm
Where the weight sits — which beats are loud, which are silent on purpose.
Meter
How the bar is counted: 4/4, 3/4, 12/8, and the feel each one carries.
Harmony
The chords and how they move — the progression under the melody.
Scale
The collection of notes a melody and solo draw from.
Form
The repeating shape of a section — how many bars before it comes around again.
Texture
How the parts are layered: what plays the groove, what fills the space.

7 genres

Layer
Also