Time signatures
Hear each meter on the piano. The fraction, and which meters are simple, compound, or grouped, live on Western theory · Time signatures.
After C: Minor scale · Scales lab · Note values · Time signatures · Sight reading · Highway Game
The fraction
The top number is how many beats sit in a bar. The bottom number is which note gets one beat. The full list lives on Western theory · Time signatures. Named cycles live on Tabla and Madal. Guitar strums the same meters on Strumming.
Simple meters
Press Feel it. Each beat divides in two. The metronome follows the practice bar.
| Count | Nickname / feel | ||
|---|---|---|---|
| 44 | 1 2 3 4 | Common time (the C symbol). Pop, hymns, most film songs. | |
| 34 | 1 2 3 | Waltz. Strong–weak–weak. | |
| 24 | 1 2 | March. Two-step, polka. | |
| 22 | 1 2 | Cut time / alla breve. Looks like 4/4; feel two half-note beats, not four quarters. |
Compound meters
Press Feel it. Each pulse divides in three. 6/8 is two pulses, 9/8 is three, 12/8 is four. This 9/8 is three even groups. The limping 9/8, one long group and three short ones, is under Odd and irregular meters. Same fraction, a different bar.
| Eighths | Feel as | ||
|---|---|---|---|
| 68 | 3+3 | Two pulses. Jig, ballad, many slow-rock grooves. | |
| 98 | 3+3+3 | Three pulses. Compound triple. | |
| 128 | 3+3+3+3 | Four pulses. Shuffle / 12/8 ballad. |
The metronome’s tempo box is the quarter note. An /8 meter ticks the eighths.
Odd and irregular meters
Press Feel it. The grouping is how you count the bar. 5/4 is often 3+2 or 2+3. 7/8 is often 2+2+3. 9/8 aksak (the “limping” nine) has four common groupings: 2+2+2+3, 3+2+2+2, 2+3+2+2 and 2+2+3+2; the long group of three moves, the nine eighths do not. Named taals with bols stay on Tabla.
| Meter | Grouping | |
|---|---|---|
| 5/4 | 2+3 or 3+2 | |
| 7/8 | 2+2+3 | |
| 7/4 | 3+2+2 | |
| 9/8 aksak | 2+2+2+3 | |
| 9/8 aksak | 3+2+2+2 | |
| 9/8 aksak | 2+3+2+2 | |
| 9/8 aksak | 2+2+3+2 |
Listen
Feel it on a row sets the metronome and plays a C major triad on the strong beats, a single C on the weak ones. The same button becomes Stop. Count with the dots here and in the practice bar.