An arpeggio moves in leaps ascending or descending patterns
Ornament
It decorates the main melody
Trill
Quick and continuous alternation between two notes most often the main note and note above. Often used at the ends of phrases or at cadence points.
Repetition
When a pattern of notes are repeated at exactly the same pitch
Sequence
When a pattern of notes are repeated at a higher or lower pitch with each repetition
Perfect cadence
When the section of music that finishes the music which sounds finished as it ends on chord 1 and is preceded by chord 5
Imperfect cadence
When the end of the piece finishes on chord 5
Syllabic word setting
When each syllable is set to only one note
Melismatic word setting
When a syllable can be set to more then one note
Descant
This is when a higher part is sung above the main melody
Andante
Walking pace
Moderato
Moderate speed
Accelerando
To speed up
Ritardando
To slow down
Anacrusis
When one or more notes are played/sung before the first beat of the bar
Simple time
When each beat can be divided into quavers (think cof-fee). It contains the following time signatures 2/4, 3/4, 4/4
Compound time
When each beat can be divided into triplets (think straw-bed-ry) and can use the following time signatures 6/8, 9/8, 12/8
Dotted rhythm
When a dot is added is added after a note which increases its value by half
Arco
Playing with the bow
Pizzicato
Plucking the stings
Roll
When the player plays quick, repeated notes on one pitch.
Cannon
When instruments or voices play/sing the EXACT SAME material in turn, overlapping.
Imitation
When SIMILAR material is played/sung, possibly at different pitches, or with slight differences.
Homophonic
Homophonic music is when all instruments/ voices move at the sametime with the same rhythms, though possibly in harmony, i.e same rhythms at different pitches.
Polyphonic music
Polyphonic music has independent parts, using different rhythms and pitches, 'weaving' in and out of one another. It can also be described as contrapuntal.
Ground bass
A base line which is repeated all the way through a piece of music while the parts above it change.
Binary form
Binary form is for music written in two sections, which can be labelled 'A' and 'B'. Each A and B section is normally repeated, so it actually sounds like AABB
Ternary form
Music written for two sections 'A' and 'B' with section A being played again, giving a structure of ABA
Rondo
Rondo form has a recurring section 'A' with a different section in between each labelled 'B, 'C', 'D', etc. this gives a structure of ABACADA
Chorus
A chorus features a choir sining together. The word chorus can also be used for the name of the group singers, so chorus and choir are interchangeable.
Aria
An aria is for a solo singer (or very occasionally, a duet) and is expressive in nature.
Concerto
A piece written for an instrumentaccompanied by orchestra and is intended to showoff what an instrument or a player can do