The second installment of this season's Midsummer Mozart Festival took off on Thursday at Mission Santa Clara. Unlike the first program, this concert featured only two works — and for good reason. The Serenade for 12 wind instruments and a double bass, K. 361, lasts for almost an hour, longer than any of Mozart's large symphonies scored for a full orchestra.
Unlike symphonies or concertos, the serenades, divertimenti, cassations, and other utilitarian pieces were written to accompany special occasions, usually outdoors: weddings, birthdays, coronations, and the like. There is quite a controversy regarding the date of composition of this seven-movement Serenade and, consequently, the occasion it was intended for. One theory maintains that Mozart composed it in 1782 as a wedding gift to his dear wife, Constanze. Another theory states that Mozart wrote it two years later for an entirely different event. Strong arguments go back and forth, but I personally root for the former. It's so sweet …
In any case, it is always gratifying to hear the Serenade live, since it is rarely performed in regular symphony or chamber concerts. Its span is too large for an introductory piece at the beginning of a symphony concert, and its instrumentation is too sparse to fill up an entire half of an orchestra program. On the other hand, 12 wind instruments (including four French horns) are not a typical chamber music setting. That is why, while often recorded, this Serenade can rarely be heard live outside of Mozart festivals. This program was, therefore, a special treat. It also gave the listeners a chance to hear and see the basset horns — an uncommon variety of the tenor clarinet. The two basset horns rested daintily on floor spikes and produced a melting, richly colored, and irresistibly appealing tone.
The complexity of this score, combined with an unmitigated exposure of every instrumental part, turns the Serenade into a virtuosic undertaking, but the members of the group passed the test with flying colors. Led by the music director of the festival, conductor George Cleve, they captured the essence of Mozart's elegant, warm, and jovial writing and presented a vigorous and involved account of the piece.
The third movement, Adagio, was simply stunning: Breathtakingly beautiful solos of the oboe (Laura Griffiths), the clarinet (Mark Brandenburg), and the basset horn (Janet Averett) flowed with operatic eloquence. Another magical moment occurred at the end of the sixth movement in the slow variation, when an exquisitely shaped oboe solo (Griffiths again) was soaring above a gently quivering accompaniment.