Adagio Ma Non Troppo, by Ryoko Sekiguchi

With a "bonus" eighth track of the Rondo alla Zingarese-Presto from Brahms' First Piano Quartet filling out this CD to a near maximal 75 minutes and 55 seconds, this disc is a steal. The Double Concerto by Brahms is an energetic and riveting yet enigmatic addition to the concerto repertoire. With a combination of solo instruments not widely used since the Baroque era due to their contrasting sounds, this work presents some unique challenges in finding the proper balance between orchestra, solo violin, and solo cello.

With adventurous crossover projects coming one after another from Yo-Yo Ma, it's nice to be able to revisit some of the performances that brought him to the top of the heap among cellists and among classical musicians in general. This disc includes Dvorák performances by Ma from various 1990s discs, with his lovely 1995 reading of the Cello Concerto in B minor, with Kurt Masur leading the New York Philharmonic, as the centerpiece.

Antonin Dvorák's Piano Quartet No. 2 is one of the greatest chamber works of the 19th century (as are many of Dvorák's chamber compositions). Written in 1889 at the request of his publisher Simrock, it is a big, bold work filled with the Czech master's trademark melodic fecundity, harmonic richness, and rhythmic vitality. The first movement is a soaring, outdoor allegro with an assertively optimistic main theme accented by Czech contours and Dvorák's love of mixing major and minor modes. The Lento movement's wistful main theme is played with a perfect mixture of passion and poise by cellist Yo-Yo Ma. The music alternates between passages of drama and delicacy in this, one of Dvorák's finest slow movements in any medium. The Scherzo's stately waltz is contrasted by a lively, up-tempo Czech country dance. The finale is a high-stepping, high-spirited allegro with a strong rhythmic pulse that relaxes for the beautifully lyrical second subject.

The prize here is the Rachmaninoff cello sonata, a warm, hyper-Romantic musical tapestry that gives both the pianist and cellist a major workout. Ma is a superb chamber-music player, as is Ax. Both offer the kind of artistic give-and-take that a great performance of this music requires, while neither weighs the music down with excessive indulgence. The Prokofiev, a very different sort of musical beast, is a much lighter work, but it's done no less well. This is one of Ma's best chamber-music discs.