The Sinfonietta Rīga Christmas concert will take place on 19 December 2026 at LU Lielā aula in Riga. The programme features J. S. Bach's Brandenburg Concerto No. 3, J. G. Müthel's Harpsichord Concerto, C. P. E. Bach's Symphony for Strings No. 1, and J. Haydn's Symphony in B-flat major. The soloist and concertmaster will be violinist Aleksandrs Janičeks, with Ieva Saliete on harpsichord. Müthel’s compositions, notable for their blend of baroque and classical styles, will be presented alongside those of his teacher J. S. Bach, exploring connections and contrasts within 18th-century music. The concert offers a chance to experience masterworks interpreted by renowned musicians.