Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.

Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.

Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.

Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.

Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.

The sonata form (also sonata-allegro form or first movement form) is a musical structure generally consisting of three main sections: an exposition, a development, and a recapitulation. It has been used widely since the middle of the 18th century (the early Classical period). While it is typically used in the first movement of multi-movement pieces, it is sometimes used in subsequent movements as well—particularly the final movement. The teaching of sonata form in music theory rests on a standard definition and a series of hypotheses about the underlying reasons for the durability and variety of the form—a definition that arose in the second quarter of the 19th century. There is little disagreement that on the largest level, the form consists of three main sections: an exposition, a development, and a recapitulation; however, beneath this general structure, sonata form is difficult to pin down to a single model. The standard definition focuses on the thematic and harmonic organization of tonal materials that are presented in an exposition, elaborated and contrasted in a development and then resolved harmonically and thematically in a recapitulation. In addition, the standard definition recognizes that an introduction and a coda may be present. Each of the sections is often further divided or characterized by the particular means by which it accomplishes its function in the form. After its establishment, the sonata form became the most common form in the first movement of works entitled "sonata", as well as other long works of classical music, including the symphony, concerto, string quartet, and so on. Accordingly, there is a large body of theory on what unifies and distinguishes practice in the sonata form, both within and between eras. Even works that do not adhere to the standard description of a sonata form often present analogous structures or can be analyzed as elaborations or expansions of the standard description of sonata form.

Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.

Anton Bruckner is best known for his symphonic works; there are 11 symphonies (the last with an unfinished finale), most of them in several versions. He also composed a few other smaller orchestral works (one overture, one march and three 'small orchestral pieces'), and sketched another symphony. Bruckner also composed a considerable amount of choral music. There are 59 religious works, of which there are 17 larger choral works (seven masses, two requiems, one religious cantata, five psalm settings, one Te Deum hymn and one Magnificat hymn), 40 smaller choral works (16 hymns, six antiphons, six graduals, three settings of the offertorium, two chorale, two religious elegies, two Libera me, one litany and two other motets), of which a few are in two or three versions, and two aequalia for three trombones. In addition, Bruckner made sketches for two other masses and another requiem. Bruckner also composed 44 Weltliche Chorwerke (secular choral works), seven secular cantatas, of which two are in three versions, and about 20 Lieder for voice and piano. Bruckner's chamber music includes one theme and variations and six scherzos for string quartet, one string quartet with alternative rondo, one string quintet with additional intermezzo, one duo for violin and piano, and about 50 small piano works. Other instrumental music includes a few organ works, of which some are of doubtful authorship, and one military march for concert band.