Ricercar (or Ricercare)

A Renaissance workshop of musical invention, with lute, keyboard, and manuscripts evoking the historical world in which the ricercare first emerged.

THE TERM IN BRIEF

Ricercare

TERM	Ricercare
PRONUNCIATION	ree-cher-KAH-reh
ETYMOLOGY	From the Italian ricercare: to search, seek out, or investigate.
HISTORICAL PRESENCE	From the early sixteenth century; especially prominent during the sixteenth and seventeenth centuries, with important later revivals.
CATEGORY	A historical term applied to several kinds of instrumental composition.
MAIN DIRECTIONS	Free and improvisatory; imitative and contrapuntal.
COMMON INSTRUMENTS	Lute, organ, harpsichord, and other keyboard instruments; also instrumental ensembles.
KEY COMPOSERS	Francesco Spinacino, Marco Antonio and Girolamo Cavazzoni, Girolamo Frescobaldi, and Johann Sebastian Bach.
RELATION TO FUGUE	A close historical kinship and an important contribution to the fugue’s development, without the two genres being identical.
REPRESENTATIVE WORK	Bach: Ricercar a 6 from The Musical Offering, BWV 1079 (1747).

What Is a Ricercare?

The Italian verb ricercare means “to search,” “to seek out,” or “to investigate.” In music history, however, the word does not name one single, unchanging form. From the early sixteenth century onward, it was used for several kinds of instrumental composition linked by the idea of exploration: the discovery of an instrument and its possibilities in performance, or the systematic investigation of one or more themes through imitation and counterpoint.

The ricercare developed along two principal historical paths. One was free, improvisatory, and closely connected with the practice of lutenists and keyboard players. The other was imitative and contrapuntal, related to the vocal motet and instrumental in shaping the musical world from which the fugue would later emerge. These were not merely consecutive stages of a single form. They coexisted, intersected, and gave the term different meanings according to period, instrument, and compositional setting.

Searching as a Musical Practice

The meaning of the verb ricercare should not be turned into an overly literal musicological myth. The ricercare was not, in any general sense, music “searching for tonality,” as some older summaries suggested. In the early sixteenth century, musical organisation was still governed primarily by the modal system, while functional tonality would take shape gradually through many different practices.

The idea of searching is more useful when applied to the relationship between performance and composition. In a free ricercare, the player tests the instrument, moves among chords, passagework, and short figures, and creates the impression of music being discovered as it unfolds. In an imitative ricercare, the investigation turns towards thematic material: a subject enters in different voices, combines with others, undergoes transformation, and gradually reveals its contrapuntal possibilities.

The Free Ricercare of the Lute

The earliest printed appearances of the term are found in the two books of Intabulatura de lauto by Francesco Spinacino, published in Venice by Ottaviano Petrucci in 1507. The ricercari in these collections do not display the rigorous imitative organisation later associated with the genre. They consist of chordal openings, rapid passagework, recurring patterns, and changes of texture that reveal the physical relationship between the player’s hands and the instrument.

This music retains the character of written-down improvisation. It could serve as an introduction, a test of tuning, a preparation for the performer, or a short independent piece. Its structure is not governed by a subject returning systematically, but by a succession of gestures that explore the lute’s sonic and technical territory.

Similar free features appear in early keyboard works. The word ricercare could still describe a practice of preparation and discovery close to the worlds of the prelude, fantasia, and toccata. Instrumental genres had not yet acquired the stable boundaries later centuries would assign to them.

The Emergence of the Imitative Ricercare

A different direction becomes clear in Recerchari, motetti, canzoni, libro primo by Marco Antonio Cavazzoni, published in 1523. Here the ricercare acquires greater continuity, more recognisable motifs, and a clearer polyphonic organisation. Rather than placing one passage after another, the music develops ideas that can migrate from voice to voice.

With Girolamo Cavazzoni in the middle of the sixteenth century, the kinship with the motet becomes stronger still. Each thematic idea may generate a point of imitation and, once its treatment has run its course, yield to a new one. The result is usually polythematic: the form unfolds as a succession of contrapuntal sections rather than as the continuous development of one subject.

This transfer of vocal polyphonic thought into instrumental music was decisive. The lines do not function as melody and accompaniment, but as relatively independent voices that share, exchange, and transform the same material. The instrumental work thus achieves an internal coherence that does not depend on words, dance, or an external programme.

Modes, Cadences, and a Changing Harmonic Ear

Renaissance ricercari are organised within the logic of the church modes. Their identity is shaped by the final, the ranges of the voices, characteristic melodic patterns, and the placement of cadences. Harmonic direction arises from the meeting of independent lines and from the trajectories created by cadences, rather than from a fully developed sequence of functional chords.

During the late sixteenth and early seventeenth centuries, composers increasingly gathered cadences around particular pitch centres and employed bass motions that strengthened the pull between dominant and tonic. The change was gradual. In Frescobaldi’s music, we hear both the older modal logic and harmonic motions that begin to turn the ear towards the tonal world of the early Baroque.

Frescobaldi and the Ricercare as a Contrapuntal Laboratory

In the hands of Girolamo Frescobaldi, the ricercare reaches an exceptional level of compositional density. His collection Recercari et canzoni franzese fatte sopra diversi oblighi in partitura, printed in Rome in 1615, contains ten ricercari. Its title already announces that several pieces are built upon different oblighi: binding rules or particular compositional problems that must be sustained throughout the work.

(Catalogue and details of the first edition)

Frescobaldi employs multiple subjects, recurring patterns, and methods of transformation such as the inganno, in which a familiar melodic figure is restated with different notes that preserve related solmisation functions. Subjects can be combined at different temporal distances, exchange positions, and emerge from an already dense polyphonic texture.

The discipline of these constraints does not suppress invention. It turns each ricercare into a contrapuntal experiment: the composer poses a problem and builds the entire piece from its possible solutions.

Modern research has also connected these techniques with the pedagogy of keyboard improvisation. Cadential patterns and ready-made polyphonic structures could be memorised, transposed, and recombined by the player. The ricercare was therefore both a written composition and the record of a living practice of contrapuntal thought.

(Guido and Schubert, Unpacking the Box in Frescobaldi’s Ricercari of 1615)

Instruments, Notation, and Sonic Identity

The ricercare was associated above all with the lute, the organ, and other keyboard instruments of the period, including the harpsichord. Works for instrumental ensembles also existed, particularly when the polyphony was presented in separate parts and did not presuppose a single performer.

The choice of instrument substantially changes the listening experience. On the lute, polyphony retains a fragile, fleeting quality because notes decay quickly. On the organ, lines can be sustained, crossed, and set into relief with monumental clarity. On the harpsichord, articulation and rhythmic precision expose the detail of the contrapuntal design.

Notation in partitura, with the voices written on separate staves, made their independence visible and facilitated the study of their combinations. It did not always indicate a specific instrumentation; it could serve composition, performance, and the teaching of counterpoint.

The ricercare is often associated with a slow tempo, long note values, and a grave character. These features suit much of the later repertory, yet they do not constitute a universal definition. Early free ricercari may be agile and improvisatory, while even a rigorously imitative work can generate intense inner energy.

Ricercare and Fugue: Kinship without Identity

The relationship between the imitative ricercare and the fugue is close, yet historically more complex than a simple succession of two forms. The ricercare played a decisive role in cultivating thematic imitation, independence of voices, and extended contrapuntal development. Fantasia, instrumental canzona, capriccio, and various practices of vocal counterpoint also contributed to the same process.

The Baroque fugue gradually acquired a more recognisable tonal and formal organisation: a structured exposition, alternation of subject and answer, episodes, re-entries, and a clearer relationship among principal tonal regions. The ricercare does not necessarily follow this architecture. It may be polythematic, unfold as a succession of points of imitation, or be governed by a particular contrapuntal constraint.

During the late seventeenth and eighteenth centuries, however, the boundaries between the two terms became less distinct. Some compositions that might formally be called fugues retained the title ricercare because it suggested learned style, strict counterpoint, or a connection with an older tradition.

Bach and the Genre’s Late Culmination

The most famous late use of the title appears in The Musical Offering (Musikalisches Opfer), BWV 1079, by Johann Sebastian Bach. The collection was created in 1747 after Bach’s visit to the court of Frederick II of Prussia and is based on the so-called “royal theme.”

It contains a three-part and a six-part ricercare. The Ricercar a 3 retains greater mobility and traces of the improvised episode from which it arose, while the Ricercar a 6 develops the chromatic royal theme in six independent voices and stands among Bach’s densest contrapuntal achievements. The first edition presents the six voices on separate staves without finally resolving the question of instrumentation: the work may be played on a keyboard instrument or distributed among an instrumental ensemble.

(Netherlands Bach Society: Ricercar a 6)

The collection’s title also conceals an erudite verbal game. The Latin phrase Regis Iussu Cantio Et Reliqua Canonica Arte Resoluta —“the theme given by command of the king, and the remainder resolved with canonic art”— forms the word RICERCAR from its initials. Searching becomes musical genre, compositional process, and riddle at once.

The Later Life of an Older Form

Once the fugue became established, the ricercare ceased to occupy a central place in instrumental music. The term itself did not disappear. Later composers used it to signal a connection with older counterpoint, formal discipline, or the very idea of musical inquiry.

A particularly revealing example is Anton Webern’s orchestration of Bach’s Ricercar a 6, completed in 1934–1935. Webern distributes phrases, and even small fragments of the same melodic line, among different instruments. Changes of timbre expose the counterpoint’s inner articulations and turn orchestration into an act of musical analysis.

(Universal Edition: Webern, Fuga (Ricercata) a 6 voci)

The term’s later history therefore confirms its original plurality. Ricercare may refer to a historical genre, a contrapuntal method, the revival of an older style, or modern music that presents itself as a process of exploration.

🎧 Listening to Bach’s Ricercar a 6

At first, the royal theme is heard alone: a line with a commanding ascent and chromatic descent, distinctive enough to be recognised whenever it returns. It soon appears in a second voice while the first continues along its own path. A third voice enters, then a fourth, until all six coexist in a space where none functions as mere accompaniment.

There is no need to follow all six lines simultaneously. Begin by recognising each entrance of the subject and noticing how the surrounding texture changes. At times it stands clearly in the foreground; at others it recedes, or emerges from an already dense meeting of voices.

The work’s intensity does not depend on external contrasts or spectacular climaxes. It grows from the gradual accumulation of relationships: every new entrance remembers what has already happened while reorganising what we now hear. By the end, the ricercare’s “search” has not led to one simple answer. It has created an entire world from a single theme.

📚 Further Reading

The ricercare becomes clearer when early printed collections, performance practice, and modern research into counterpoint are considered together. The following works trace its path from improvisatory exploration to learned polyphony.

• Francesco Spinacino — Intabulatura de lauto, Books I–II (1507): the early lute ricercare in its free, physical form, closely bound to the act of performance.
• Marco Antonio Cavazzoni — Recerchari, motetti, canzoni, libro primo (1523): an important stage in the movement from written-down improvisation towards more continuous keyboard composition.
• Girolamo Cavazzoni — Intavolatura cioè recercari, canzoni, himni, magnificat (1543): a characteristic example of the imitative ricercare and the transfer of motet-like thought to the organ.
• Girolamo Frescobaldi — Recercari et canzoni franzese (1615): the ricercare as a mature contrapuntal laboratory, shaped by special constraints, multiple subjects, and complex transformations.
• Johann Sebastian Bach — The Musical Offering, BWV 1079 (1747): a late meeting of ricercare, fugue, canonic art, and musical riddle.

🔗 Related Terms

These neighbouring terms reveal the ricercare’s place within the changing world of Renaissance and Baroque instrumental polyphony.

• Fugue: an imitative form that systematised many contrapuntal possibilities also cultivated within the ricercare.
• Fantasia: a free instrumental genre that often moved between improvisation and rigorous polyphony.
• Toccata: a composition closely associated with touch, virtuosity, and spontaneous exploration of the keyboard.
• Canzona: an instrumental genre derived from the French chanson that contributed in a different way to the development of imitative writing.
• Motet: a principal vocal model for the succession of subjects and points of imitation in the Renaissance ricercare.

📖 References & Sources

The history of the ricercare has been reconstructed here through early printed collections, surviving scores, theoretical sources concerning counterpoint and the teaching of improvisation, and modern studies of Renaissance and early Baroque instrumental music. Particular weight has been given to the collections themselves, since their titles, notation, and layout reveal uses of the term that cannot be contained within a single modern definition.

Primary Sources

• Spinacino, Francesco. Intabulatura de lauto, Libro primo and Libro secondo. Venice: Ottaviano Petrucci, 1507.
• Cavazzoni, Marco Antonio. Recerchari, motetti, canzoni, libro primo. Venice: Bernardino Vercellese, 1523.
• Cavazzoni, Girolamo. Intavolatura cioè recercari, canzoni, himni, magnificat. Venice, 1543.
• Frescobaldi, Girolamo. Recercari et canzoni franzese fatte sopra diversi oblighi in partitura, libro primo. Rome: Bartolomeo Zannetti, 1615.
• Bach, Johann Sebastian. Musikalisches Opfer, BWV 1079. Leipzig, 1747.

Secondary Scholarship

• Apel, Willi. The History of Keyboard Music to 1700. Translated by Hans Tischler. Bloomington: Indiana University Press, 1972.
• Hammond, Frederick. Girolamo Frescobaldi. Cambridge, Massachusetts: Harvard University Press, 1983.
• Polk, Keith. Instrumentalists and Renaissance Culture, 1420–1600: Players of Function and Fantasy. Cambridge: Cambridge University Press, 2016.
• Silbiger, Alexander, ed. Keyboard Music Before 1700. 2nd ed. New York: Routledge, 2004.
• Guido, Massimiliano, and Peter Schubert. “Unpacking the Box in Frescobaldi’s Ricercari of 1615.” Music Theory Online 20, no. 2, 2014.