The prince had lived for a while in Vienna and knew the music of Haydn, Mozart, and Beethoven. He played the
cello; his wife was an accomplished pianist. He arranged piano works of Beethoven for string quartet and
string quintet. In November 1822 he commissioned Beethoven to write string quartets. He wrote in French from
Saint Petersburg to the composer: Being as passionate an amateur as an admirer of your talent, I am taking the liberty of writing to you to ask you if you would be willing to compose one, two or three new quartets. I shall be delighted to pay you for the trouble whatever amount you would deem adequate. Beethoven agreed to this, requesting 50
ducats for each quartet. Beethoven received the fee for the first quartet; although the prince acknowledged his debt for the other quartets, it was not paid in the composer's lifetime, the matter being finally settled with Beethoven's heirs in 1852.
Other associations with Beethoven The prince was an intermediary in the sale of a copy of Beethoven's choral work
Missa solemnis to the Russian court; it was through him that the first performance of the work took place in St Petersburg in April 1824. Beethoven's overture
The Consecration of the House, published in 1825, was dedicated to the prince. ==References==