Resources
This is a little collection of theory and music information for students and teachers alike.
Feel free to link to this page, and the musical terms pages.
Key signature checker
Check your keys one of two ways
Dynamics
Tempo
Musical games
Dance 2 the Beat
Dance in time with the music to get the highest score possible
Up Beat
Keep the rhythm and rock the party! Good game for younger musicians
Note durations
Note durations are referred to in two different ways. The British system is also followed in Australia, New Zealand and many other countries. The American system is given alongside the British system below












Note names
Note names in English are displayed below on the relevant note of a keyboard. The black keys can be referred to as being a sharp (related to the note below them) or a flat (related to the note above them). These are called "enharmonics"
Musical note names are different in each language, as are the common words for many other musical things. Below is a table outlining some of these words across several languages. In German, the note B natural is referred to as H, and B flat is B
Musical forms
A few of the most common forms in classical music, and how they are constructed. Analysis of form in music generally involves the splitting up of the piece into various sections related by theme or mood. The first is designated the "A" section, the second the "B" section and so forth
Binary form
A form in two sections, with either being repeated. The sections should contain thematically related material and be of roughly the same length. The first section begins in the tonic and modulates to a related key, whilst the second finds its way back to the main key.
Simple binary - the material comprising the first section does not return at the close of the second. A very common form in the Baroque period
Rounded binary - the second section culminates with a return of the opening material, rather like a small recapitulation
Ternary form
A form in three sections, with the middle section containing different, contrasting material to the outer two. The third brings a return of the opening section's themes, which may be embellished slightly or be exactly the same. This form manifested itself in several very common types of classical music, including:
Minuet and trio - a short movement in triple time. The opening "A" section comprises the minuet, with the trio being different in character. The return to the minuet is the final "A" section, usually simply marked as "da capo" at the end of the trio
Da capo aria - from opera in the Baroque and Classical eras. The "A" section is the main body of the aria, with the "B" section a contrasting episode prior to the return to the beginning. In time the da capo was written out, to incorporate a stronger finish to the movement and more vocal virtuosity
March - a piece of military music in duple time. The "B" section again represented as a trio, with music of a more relaxed and smooth character, before a return to the main march theme
Rondo form
A form involving two or more contrasting episodes interspersed amongst a recurring main theme. Thematically the "B" and "C" sections should contain different material to each other, whilst the "A" section may be slightly changed in each of its reiterations. This is a common 'finale' form for concertos, with the orchestra playing the main theme and the soloist playing the episodes. Sometimes the final "A" section also brings a recapitulation of material heard in the other episodes
Ritornello form - an earlier Baroque version of Rondo form. In Latin 'ritornare' means 'to return', hence the theme was reiterated in between each different episode
Rondeau - French spelling of the word Rondo. Also an earlier form from the Renaissance, linked to poetry
Sonata rondo form - a movement incorporating elements of both sonata and rondo forms, much favoured by Mozart
Sonata form
A form developed in the Classical era, incorporating several linked sections with the possibility of smaller sections at the beginning and end. This form was favoured by symphonists and chamber music composers alike, and is outlined below
Introduction - an opening passage of music to set the mood and paint a picture, or even to let the audience know the music had started! This section was not always used, but by the Romantic era had become a major compositional feature
Exposition - the main thematic material, comprising a main subject upon which the whole character of the movement rests, and a second subject in a related key. The second subject frequently culminates in a codetta or small ending, tying up the exposition
Development - a section in which the material is developed, variated or even added to with new material. This section enables composers to let their imagination run wild. By the late Romantic era this was the longest part of the movement, and could digress quite far from the original material
Recapitulation - the return of the main themes of the movement. The main subject returns first, followed by the second subject now played in the tonic. Sometimes these themes may be changed slightly, affected by the development in the middle of the movement
Coda - like the introduction, not a mandatory element in the form. Coda literally means 'end' and acts as a structured tying up of the material, usually with an affirmation of the tonic key of the movement
Table of composers
Click the heading of any column to sort by that column. Click again to reverse the order
| Composer | Born | Died | Musical era | Nationality | Symphonies | Operas | Other |
|---|---|---|---|---|---|---|---|
| Adams, John Coolidge | 1947 | - | Twentieth cen | American | - | 4 | Orch mus |
| Bach, Johann Sebastian | 1685 | 1750 | Baroque | German | - | 224 cant | Organ mus |
| Beethoven, Ludwig van | 1770 | 1827 | Early Romantic | German | 9 | 1 | 32 pno son |
| Bernstein, Leonard | 1918 | 1990 | Twentieth cen | American | 3 | 2 | 5 musicals |
| Brahms, Johannes | 1833 | 1897 | Romantic | German | 4 | - | Cham mus |
| Broadstock, Brenton | 1952 | - | Twentieth cen | Australian | 5 | 1 | Brass mus |
| Copland, Aaron | 1900 | 1990 | Twentieth cen | American | 3 | 2 | 3 ballets |
| Dvorak, Antonin Leopold | 1841 | 1904 | Romantic | Bohemian | 9 | 9 | Cello con |
| Haydn, Franz Joseph | 1732 | 1809 | Classical | Austrian | 104 | 16 | 68 str qt | Hovhaness, Alan | 1911 | 2000 | Twentieth cen | American | 67 | 7 | 2 filmscores |
| Kancheli, Giya | 1935 | - | Twentieth cen | Georgian | 7 | 1 | Filmscores |
| Mahler, Gustav | 1860 | 1911 | Late Romantic | Bohemian | 9 | - | 5 song cyc |
| Mozart, Wolfgang Amadeus | 1756 | 1791 | Classical | Austrian | 41 | 23 | Everything | Rossini, Gioachino Antonio | 1792 | 1868 | Classical | Italian | - | 39 | Sacred mus |
| Schubert, Franz Peter | 1797 | 1828 | Romantic | Austrian | 9 | 10 | Lieder |
| Schumann, Robert | 1810 | 1856 | Romantic | German | 4 | 1 | Lieder |
| Strauss, Richard Georg | 1864 | 1949 | Late Romantic | German | - | 15 | 10 tone p |
| Tchaikovsky, Pyotr Ilyich | 1840 | 1893 | Romantic | Russian | 6 | 10 | 3 ballets |
| Vine, Carl | 1954 | - | Twentieth cen | Australian | 6 | - | Film+TV |
| Wagner, Wilhelm Richard | 1813 | 1883 | Romantic | German | 1 | 13 | Influence |