In 1806 Louis Spohr married Dorette Scheidler, an excellent harpist. The two of them often performed together, with Louis on violin. Their marriage led to his developing a thorough understanding of the concert harp. Mozart’s concerto for flute and harp is delightful, but he treats the harp like a naked piano. Many other composers have used the harp mostly to add its shimmering color to the orchestra. Spohr makes free use of scales, chords, and arpeggios, while avoiding clichéd usages of the instrument. Spohr’s works for harp, alone or with a few other parts, are among the most important for the instrument. They include five sonatas for violin and harp, listed in the order of composition which Clive Brown’s biography gives:

• Sonata in C minor, WoO 23
• Sonata in B-flat major, Opus 16
• Sonata in E-flat (D) major, Opus 113
• Sonata in A-flat (G) major, Opus 115
• Sonata concertante in E-flat (D) major, Opus 114

They were all relatively early works, but he kept the last three just for performance with Dorette for years before publishing them, resulting in their high opus numbers.
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Sonata-like pieces for miscellaneous small ensembles were popular in the Classical and early Romantic periods. They might be called serenades, divertimenti, or cassations. Sometimes they were named for the number of instruments; Spohr did this with his Septet and Octet. The Opus 32 Octet, composed in 1814, has an unusual instrumentation even for this catch-all category: a clarinet, two horns, a violin, two violas, a cello, and a bass. The clarinet, horns, and violin get most of the leading lines, leaving the lower strings to provide solid support throughout. Spohr was a top-rank violinist, and he may have intended the violin part for himself; it’s full of fireworks.

The slow, brief introduction presents an important motif in the first measure, the eighth notes E-G-C (down a sixth, up a fourth). The intervals change, but the shape is consistent. Shortly we hear a dotted rhythm, up and down a half step. These two bits provide most of the material for the Allegro, which goes from E minor to E major. The down-up motif is the basis for the first theme, tossed around from one instrument to another. The dotted motif impatiently makes an appearance in the first theme, but it’s the secondary theme where it establishes ownership. The violinist gets to show off in sixteenth-note passages all through the movement. The music is written in 3/2 time, but it’s easy to hear it as 3/4 initially and get confused. It’s three moderate beats to the bar, not three fast ones.
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Louis Spohr, like Beethoven, wrote nine symphonies. (Actually, he wrote a tenth but was dissatisfied with it and withdrew it; it’s heard occasionally.) As with Beethoven, his Fifth is a stormy work in C minor. It’s my favorite of his symphonies.

Is this symphony really in C minor? The first movement begins and ends in C major, and the symphony ends in that key. The slow introduction presents a lyrical theme that doesn’t suggest any storms at first. This is what I’ll call the “peace” theme, conveying a message of calm against a sea of troubles. In the seventeenth measure, staccato triplets intrude, the mode becomes minor, and the tempo accelerates. At the start of the Allegro, the key signature becomes C minor, and the conflict is fully underway. The first theme is full of tension; the second is in E-flat major but is very hesitant.
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