Inventions and Sinfonias
The Inventions and Sinfonias, BWV 772–801, also known as the Two- and Three-Part Inventions, are a collection of thirty short keyboard compositions by Johann Sebastian Bach (1685–1750): 15 inventions, which are two-part contrapuntal pieces, and 15 sinfonias, which are three-part contrapuntal pieces. They were originally written as musical exercises for his students.
Bach titled the collection:
Honest method, by which the amateurs of the keyboard – especially, however, those desirous of learning – are shown a clear way not only (1) to learn to play cleanly in two parts, but also, after further progress, (2) to handle three obligate parts correctly and well; and along with this not only to obtain good inventions (ideas) but to develop the same well; above all, however, to achieve a cantabile style in playing and at the same time acquire a strong foretaste of composition.[citation needed]
The two groups of pieces are both arranged in order of ascending key, each group covering eight major and seven minor keys.
The inventions were composed in Köthen; the sinfonias, on the other hand, were probably not finished until the beginning of the Leipzig period.[original research?]
Media
Key | Invention | Sinfonia | ||
---|---|---|---|---|
C major | No. 1, BWV 787 | |||
C minor | No. 2, BWV 788 | |||
D major | No. 3, BWV 789 | |||
D minor | No. 4, BWV 790 | |||
E♭ major | No. 5, BWV 791 | |||
E major | No. 6, BWV 792 | |||
E minor | No. 7, BWV 793 | |||
F major | No. 8, BWV 794 | |||
F minor | No. 9, BWV 795 | |||
G major | No. 10, BWV 796 | |||
G minor | No. 11, BWV 797 | |||
A major | No. 12, BWV 798 | |||
A minor | No. 13, BWV 799 | |||
B♭ major | No. 14, BWV 800 | |||
B minor | No. 15, BWV 801 | |||
To play the MIDI files (Inventions), click their titles. For information on the MIDI files, click the speaker icon. These are computer-generated representations of Bach's music, and do not convey how a human pianist would perform them. |
All Sinfonia performances above were played by Randolph Hokanson. Additionally, here is another version of Sinfonia No. 8 (BWV 794), for clarinet, violin and cello: and, another version of Sinfonia No. 15 (BWV 801) is |
External links
- Inventions, Sinfonias: Scores at the International Music Score Library Project
- Mutopia's editions of Bach's Inventions and Sinfonias
- History and analysis of Bach's inventions
- Bach – Inventions ( 43:26 minutes) at BBC's Discovering Music: Listening Library
- Graphical Motif Extraction of the Inventions and Sinfonias