This is a gem of a CD. It's a well-chosen, well-performed and well-presented anthology of mid-Baroque German sacred cantatas. Bass Peter Kooij and the seven-person L'Armonia Sonora are directed by gambist Mieneke Van der Velden. They have a close and warm affinity not only with one another, but also for the music; it's music as varied as it's beautiful. Its rich, sustained sonorities will stay with you long after you have finished the uplifting experience of listening to the CD. Released on the enterprising Ramée label De profundis clamavi comprises seven sumptuous examples of the music written in the north German Länder in the period after the Thirty Years War. It's music which not so much 'reflects' that profound conflict, as is 'affected' by it – weighed down with detached regret and unselfconscious resignation.

"…Walcha's…carefully calculated interpretations create a genuine sense of organic unity and a deeply musical sense of line and phrase, which gains from felicitous registration using highly suitable organs, splendidly recorded."

– The Penguin Guide

The only complete survey available of the keyboard music written by a forward-looking contemporary of Monteverdi.

New to the catalogue, delightful chamber music by an Italian celebrity of 18th-century London.

The well-known painting of Wilhelm Friedemann Bach reproduced on the cover of this CD must be one of the most immediately attractive composer portraits ever made. The wide-brimmed hat, the fur-lined coat, the wisp of steely hair and, above all, the reddened but unmistakably genial face (displaying, if I’m not mistaken, his father’s nose) suggest a man one would want to accompany straightaway to the nearest coffee-house. But Friedemann was actually a little more complex than that, both as a person who could be lazy and argumentative and as a talented musician torn between the styles of the late baroque and early classical periods, so it is perhaps no surprise to find that there is considerable variety in the music on this disc.

The performances are scintillating, dynamic, articulate, and vibrant, the virtuoso violin solos by Elizabeth Wallfisch occupying a playfully precarious edge between daring excitement and temporal excess–a stance joined in equal measure by her fellow soloists and her very fine orchestral partners. This is Vivaldi performance uninhibited by self-conscious stylistic gestures or distracting "period" mannerisms–it's just informed, virtuosic ensemble playing.

David Daniels' Rinaldo is surely the equal of his illustrious 18th -century predeccessors. His countertenor is one of the most accomplished voices I have heard… As Arimda, Noemi Nadelmann's voices started where her legs ended, and shet hrew coloratura at us as though it was going out of fashion (astride her pet Hydra being a particularly fabulous show-stopper). David Walker as Goffredo is no vocal sluch either; his voice is brighter edged than Daniels', and almostb as fluent.

Here one finds an historically informed and wholly satisfying approach that has spring in its step in the exuberant allegros and beguiling grace and tenderness in the slow movements. Again, Naxos has mounted a formidable challenge to the full-price competition with a well-recorded release that is a steal at the price.

Cecilia Bartoli's new CD features a collection of music that could not be heard in her native Rome at the start of the 18th century due to Papal censorship. Theaters, the Church felt, were places of evil and corruption and operas led people to immorality. But some music-loving senior members of the priesthood asked composers to write oratorios and cantatas–indeed, operas without staging, essentially–for their own private entertainment. Call it what you will, the music is sensational–by turns virtuosic, gentle, and playful–and always expressive: just right, it seems, for Cecilia Bartoli's temperament. The opening aria on the CD, a call for peace in the name of Jesus, is, in fact, a dazzling martial air with trumpets blaring and the voice going through an amazing array of coloratura fireworks.

A genius with the ability to combine French and Italian influences in an art that transported the English language, Purcell may be William Christie's favourite composer.This production of Dido and Aeneas, directed by Deborah Warner and interpreted by Les Arts Florissants, was overwhelmingly acclaimed when created at the Vienna Festival in 2006 and again when repeated at the Opéra Comique in 2008.This short opera, one of the earliest, is particularly dear to William Christie who has recorded and directed it on several occasions.

King Arthur (1691), like Purcell’s other great scores for the stage, belongs to a highly unusual genre: it is neither a play nor an opera but a hybrid of the two known as ‘semi-opera’. Alfred Deller’s legendary 1978 recording is one of the benchmark interpretations which introduced music-lovers to Purcell’s masterpiece.

The term “Hanseatic” in this program titled Festive Hanseatic Music originates from the word Hansa, which simply means a company of merchants trading overseas. The selections here were mostly composed during the waning years of the so-called Hanseatic league–an alliance of primarily prosperous northern European cities that began in the 13th century and ended in the 17th. While commerce for the Hanseatic league may have been on the decline during this period, the quality of the works offered on this new CPO CD clearly gives the impression that its musical life was thriving.

The thirty-two polyphonic madrigals by Michelangelo Rossi, which are preserved only in manuscript in a score and a set of partbooks, have only recently become known. These pieces are unusual in a number of ways: on the one hand, for music from the second quarter of the seventeenth century, they seem "conservative", composed in five parts with two tenor voices instead of two sopranos.

Although his name might not rate very highly on the recognition meter even of classical music buffs, Franz Tunder was a consequential entity in the early history of the German Baroque. Tunder served as organist at the Marienkirche in Lübeck from 1641 to his death in 1667, and during that time instituted the Abendmusiken, the first series of public concerts to take place in Germany. Seventeen vocal "concertos" exist from Tunder's pen and they were created for these special events; little more than half of them appear on this generous and well-performed CPO disc, Franz Tunder: Concerti. Conductor Hermann Max leads Das Kleine Konzert and the singing group Rheinische Kantorei in 10 concerti, which uses a variety of singers in frontline combinations. Tunder must have had some good basses in his chorus, as they have most of the hardest music in the Concerti, and five of these ten works are sung by bass or basses alone. Both men used here, Ekkehard Abele and Yoshitaka Ogasawara, do an excellent job. The string parts are crisp and do not dawdle, and Max never allows the music to get too grandiose, wisely keeping it within the boundaries of the chamber idiom to which it belongs. The music is never ornately busy and has a relaxed, soothing effect.