The following documents, available to professionals and researchers, can be found at the Institut National de l'Audiovisuel (INA), located within the Bibliothèque Nationale François-Mitterrand. Further information can be found at: www.ina.fr   Audio Documents (Radio France): Rameau: Hippolyte et Aricie (excerpts) - with Hugues Cuenod, tenor; Madeleine Dubois, soprano; Charlotte Desmazures, contralto; Pierre Mollet, baritone; Orchestra of the Swiss-Italian Radio conducted by Roger Dessormiere [Recorded April 19, 1950] Monteverdi: Altri canti di marte, Con che soavita, La piaga c'ho nel core, Amor che deggio far, Movete al mio bel suon - with Maria-Luisa Giorget, soprano; Stella Condostati, mezzo-soprano; Manfredi Ponz de Leon, tenor; James Loomis, bass; Chorus and Orchestra of the Swiss-Italian Radio conducted by Edwin Loehrer [Recorded January 1, 1956] Interview with Luciano Sgrizzi on the occasion of his CYCNUS recordings of Scarlatti being awarded the Edison Prize in Holland. [Recorded October 30, 1965] Mozart: Sonata in D major (Allegro) (K. 448), Haydn: Sonata in F minor, Clementi: Waltzes Nos. 3 and 5 + discussion on the differences between the fortepiano and modern piano [Recorded November 16, 1973 on a fortepiano after Tomkinson (1795)] Beethoven: Sonata for Pianoforte and Violin - with Clara Bonaldi, violin [Recorded March 21, 1975] Haydn: Sonata for Pianoforte [Recorded March 21, 1975] Beethoven: Three Bagatelles, Op. 126 [Recorded April 22, 1975] Interview with Luciano Sgrizzi (duration: 10' 25'') [Recorded July 22, 1975] C. P. E. Bach: Harpsichord Concerto in G minor (W. 6), J. C. Bach: Fortepiano Concerto in E-flat (Op. 7, No. 5), Corrette: Organ Concerto in D minor (Op. 26, No. 6] - with the Chamber Orchestra of Radio France conducted by Marc Soustrot [Live performance recorded October 19, 1975. This concert is available for download from www.ina.fr.] Monteverdi: Languidi miei sguardi, Partenza amorosa, Ohime dov'e il mio ben, Lamento d'Arianna - with Maria Minetto, soprano; Maria Retchizka, soprano; Philippe Huttenlocher, baritone; Società Cameristica di Lugano directed by Edwin Loehrer [Recorded February 18, 1976] Haydn: Arianna a Naxos (Hob. XXVI) - with Maria Minetto, soprano [Recorded February 19, 1976] Francoeur: Violin Sonata, Scarlatti: Sonata in G minor, Sonata in G major - with Clara Bonaldi, violin [Recorded April 9, 1976] Interview with Luciano Sgrizzi (duration: 85') [Broadcast July 21, 1994]   Video Documents (ORTF): Cimarosa: Sonatas Nos. 34, 49, 51 and 79 + Interview with Luciano Sgrizzi [Recorded on a Sperrhake harpsichord. Broadcast February 28, 1973.] Haydn: Sonata in F major, Beethoven: Six Variations on Paisiello's La Molinara [Recorded on fortepiano. Broadcast September 24, 1974.]