In a program originally scheduled for the Musikverein in Vienna, Martin Haselböck and his period instrument Orchester Wiener Akademie presented Beethoven's Coriolan Overture and Violin Concerto played by Benjamin Schmid, and two of Beethoven's obscure concert arias plus four Schubert Lieder orchestrated by Liszt, Brahms, Offenbach and Webern sung by Thomas Hampson. With all concerned tuned down to 430, including Schmid on a 1718 Stradivari strung with gut, the effect was intoxicating.
In Haselböck's powerful, eloquent reading of Beethoven's Coriolan, there was unanimity of phrasing within the string sections and even poetry in the way the cellos and violas phrased their arpeggios. The horns were simply beautiful, nothing forced or cracked. The brilliant sound seemed enhanced by the handsome visuals although incongruously at the end during the key cello solo the cameraman was watching the bassoons.
Hampson was enormously charming and grand in two obscure Beethoven arias that he recorded 20 years ago with Nikolaus Harnoncourt and another Viennese period instrument orchestra. They sounded at times like the rustic bits of Haydn without the common rustic touch, and Mozart at his most euphonious, with delightful little riffs for the woodwinds; in other words, Beethoven unbuttoned and having fun.
The Schubert set was totally beguiling: Geheimes, orchestrated by Brahms, was limpid with muted strings; Ständchen à la Offenbach was like a barcarolle with plucked strings under horns; Erlkönig by Liszt was fierce with braying horns, snarling oboes, a harp and flutes for the Erlking himself. The terror at the end was tangible and cataclysmic, as if it were being sung by Wotan. The encore was one of Beethoven's enchanting Scottish songs in which Hampson was joined by the principal violinist and cellist, and fortepianist Zita Nauratyill on an 1825 Johann Pottje.