Duration Reading
Identify the note or rest shown above
Tip
Look at the notehead shape (filled or hollow), the stem, and any flags or beams to determine the duration. Rests have their own unique symbols for each duration.
About Duration Reading
The shape of a notehead, the presence of a stem, the number of flags — every visual element on a written rhythm encodes how long that note lasts. Reading these symbols fluently is the half of sight-reading that beginners often skip.
Anatomy of a Note Symbol
Every note on the staff carries three pieces of information at once: its pitch (where the notehead sits), its duration (the visual shape of the notehead, stem, and flags), and its articulation (any dots, slurs, or other markings). Pitch and duration are independent — the same notehead shape lasts the same number of beats whether it is high or low on the staff.
Duration is encoded by three visual elements:
- The notehead — hollow (open) or filled (closed).
- The stem — present or absent; pointing up or down.
- Flags or beams — the curly hooks (or connected horizontal bars) attached to stems.
The Symbol Reference
| Note value | Notehead | Stem | Flags | Beats (4/4) |
|---|---|---|---|---|
| Whole | Hollow | None | — | 4 |
| Half | Hollow | Yes | None | 2 |
| Quarter | Filled | Yes | None | 1 |
| Eighth | Filled | Yes | 1 flag | ½ |
| Sixteenth | Filled | Yes | 2 flags | ¼ |
Each successive flag halves the duration. A 32nd note has three flags, a 64th has four. Beyond that you almost never see in published music.
Rests
For every note value there is a matching rest — a symbol that tells the performer to be silent for that duration. Rests are the only way to write silence inside a measure.
- Whole rest — a small filled rectangle hanging below the fourth line of the staff. Used for any whole-measure silence regardless of time signature.
- Half rest — a small filled rectangle sitting on top of the middle line.
- Quarter rest — the squiggly "Z with a curl" shape.
- Eighth rest — a slanted dash with a single small flag.
- Sixteenth rest — the same shape with two flags.
The trick for remembering whole vs. half rests: whole rests hang below the line ("hat hangs on the rack"); half rests sit on top of the line.
Dots and Ties
A dot placed directly after a note adds half of that note's value. A dotted half = 2 + 1 = 3 beats. A dotted quarter = 1 + ½ = 1½ beats. Dots can stack: a doubly-dotted note adds another quarter of the original value.
A tie is a curved line connecting two notes of the same pitch. The performer plays the first note and holds it through the duration of the second — the two are sounded as one continuous note. Ties are how you write durations that span a barline.
Tips
- Start on Beginner. Whole, half, quarter, and their rests — six symbols total. Get them automatic before adding eighth and sixteenth notes.
- When you see eighth notes connected by a horizontal bar instead of flags, those are beamed — the beam replaces the individual flags when notes are grouped together. The duration is unchanged.
- Practice tapping each rhythm with a finger or pencil. The motion translates to sight-reading much faster than pure visual study.
- Pair this with Duration Hearing. Seeing and hearing the same rhythms together is the fastest way to build fluency.
Tip: Almost every common rhythm in popular music uses only whole, half, quarter, and eighth notes plus their dotted versions. Master those eight shapes and you can read 90% of rhythms you will encounter.