Symphony No. 9 (Schubert) trombone as an effect, and therefore very sparingly, or, in the case of his Ninth Symphony, also to double the alto, tenor, and bass parts of the chorus as was common in sacred music and opera at the time. However, in Schubert’s Unfinished Symphony and the Ninth Symphony, the trombones become essential members of the orchestra playing throughout the piece, and even receive important melodic roles. Symphony No. 9 (Schubert) The Symphony No. 9 in C major, D 944, known as the Great (published in 1840 as "Symphony No. 7 in C Major", listed as No. 8 in the Neue
Symphony No. 7 (Schubert) Symphony No. 7 (Schubert) Symphony No. 7 is the name given to a four-movement symphony in E major (D 729) drafted by Franz Schubert in August 1821. Although the work (which comprises about 1350 bars) is structurally complete, Schubert only orchestrated the slow introduction and the first 110 bars of the first movement. The rest of the work is, however, continued on 14-stave score pages as a melodic line with occasional basses or counterpoints, giving clues as to changes in orchestral texture. Schubert seems to have laid the symphony aside in order to work on his opera "Alfonso und Estrella",