Frieda Valenzi made her debut in Vienna in the great and famous Musikvereinssaal performing the Piano Concerto in A Op. 16 of Edward Grieg. That was around 1930.
Throughout her career she made extensive concert tours in Germany, Italy, Portugal, Canada, USA, and she even traveled to Mozambique. Her vast repertory extends far beyond the great works of the classic and romantic periods.

 Performing Brahms' 2nd Concerto with conductor Volkmar Andreae in the Grosse Musikvereinssaal in Vienna

Frieda Valenzi was born on May 15, 1910 in Vienna. She studied at the "Viennese State Academy for Music and Dramatic Art", theory  with composer Joseph Marx and cellist/composer Franz Schmidt, and piano with Walter Kerschbaumer and Friedrich Wührer. 
Already in the years before the 2nd World War she was a teacher herself at that same academy and resumed teaching in 1950 (meanwhile the institute's name had been changed to simply "Academy for Music and Dramatic Art", currently 'Universität für Musik und Darstellende Kunst').

Frieda Valenzi early in her career. (Photo by Fayer, Vienna).

First she taught in the conducting class next to Hans Swarowsky. In 1959 she received the title of professor and from 1970 on she taught concert performing. This position she held until 1980 when she officially became a pensioner. However she continued to work for another 2 years but had to stop when she had a stroke which paralyzed her at one side and made it impossible to continue teaching and performing.

Each summer, from 1964 until 1972, Mrs. Valenzi conducted courses in interpretation in the "Centre Culturel du Luxembourg" in Saint Hubert en Ardennes in Belgium. She judicated in many competitions like the "Concours de Genève" and the "Leipziger Bachwettbewerb".

As a pianist she always had a strong affinity for the works of the modern composers and her list of performances of the contemporary piano literature is enormous. Young students may find names and works which may rise their curiosity and inspire them to explore more modern composers. The real meaning of Frieda Valenzi's art does not solely stem from her Remington recordings - though fortunately they are there to witness her insights in the performance of important compositions from the piano literature - but lies merely in the fact that she brought a great variety of new music to the many audiences that came to listen to her concerts and recitals, or listened to her many radio recordings for ORF in Vienna:

Hans-Erich Apostel: Piano concerto Op. 30; Bela Bartok: Sonatine for piano on peasant themes; Friedrich Bayer: Piano concerto; Alban Berg: Chamber Concerto for Violin, Piano and 13 wind instruments, Piano sonata Op. 1; Boris Blacher: Variations on a Theme of Muzio Clementi; Arthur Bornschein: Arabesques for piano and orchestra; Johannes Brahms: Piano sonata No. 3, Piano concerto No. 2, Piano pieces Op. 118; Thomas Christian David: Piano concerto; Claude Debussy: 12 Etudes Book I, 12 Etudes Book II; Antonin Dvorak: Six silhouettes for piano Op. 8 Book II; Werner Egk: Piano sonata; Lukas Foss: Concerto No. 2; Jean Françaix: Cinq portraits de jeunes filles;  César Franck: Prélude, chorale et fugue;  Enrique Granados: Goyescas, Suite No. 1;  Hans Hagen: Concerto piccolo for piano, orchestra and jazz band, Scherzo for piano and orchestra, Toccata ciocosa for piano and orchestra; Christobal Halffter: Portugese Rhapsody for piano and orchestra; Karl Amadeus Hartmann: Concerto for Wind Instruments, Piano and Percussion; Paul Hindemith: Kammermusik No. 2; Wilhelm Hübner: Piano concerto No. 1; Ernst Krenek: Piano Concerto No. 2; Witold (Witold) Lutoslawski: 5 Dance-preludes; Bruno Maderna: Concerto; Frank Martin: Ballade (1939), Concerto (1933-4); Joseph Marx: Castelli Romani; Karl Franz Müller: Concerto en miniature No. 1; Alois Pachernegg: Concertino for piano and strings, Prologue for piano and orchestra; Hans Pfitzner: Pieces Op. 47;  Sergei Prokofiev: Concerto No. 3; Five melodies; Albert Roussel: Piano Concerto; Arnold Schönberg: Piano Concerto Op. 42, Three pieces Op. 11, Six small pieces Op. 19, Five pieces Op. 23, Suite for piano Op. 25; Robert Schumann: Fantasie;  Alexander Scriabin: Preludes Op. 11; Dimitri Shostakovich: 24 Preludes and fugues; Oscar Strauss: Piano concerto; Igor Stravinksy: Concerto for Piano and Wind Instruments; Peter Tchaikovsky: Andante and finale for piano and orchestra Op. 7, The Seasons Op. 37a; Erich Urbanner: Piano Concerto; Francesco Valdambrini: Dialogues for Piano and Sections of the Orchestra; Roger Vuatas: Piano concerto Op. 112; Wolf-Ferrari: Sonatine in E, Sonatine in c;  Heinz Walberg: "Konzert für die Einzige" for piano and orchestra.

Numerous compositions from the new piano literature had their first performance by Frieda Valenzi. Many composers dedicated compositions to her. Her performance of the Complete Piano Compositions of the Viennese School are considered stylistically as exemplary. 

She also recorded for radio broadcasts with RAI in Rome. Regrettably she did not make many LP recordings. The recordings for the Remington label were made around 1951. 
There is an LP recording of Müller's "Concerto en miniature No.1" which dates from the nineteen seventies in which she is the soloist. The conductor is Christoph Michael. (Preiser 9907).

Mrs. Frieda Valenzi in 1960 with Portuguese conductor Joaquim da Silva Pareira.

Frieda Valenzi was above all a soloist and loved to concertize. She performed with international acclaimed conductors, but her favorite conductor was Joaquim da Silva from Portugal. When she was asked she also accompanied other instrumentalists. The Sonata for Violin and Piano of César Franck always was one of her favorites. 

In 1968 Mrs. Valenzi was honored with the "Austrian Cross of Honor for Science and Art" and in 1981 she received the "Gold Cross of Honor for merits on behalf of the Republic of Austria".

Conductor Alexis Hauser remembers Mrs. Frieda Valenzi:

"She is one of the greatest teachers I have ever had, and the only one who significantly helped me on the piano. If I only would have had her marvelous instructions sooner in my musical upbringing. It is now more than thirty years ago, but I remember her class as if it were yesterday. She was definitely a born pedagogue because she knew exactly how to bring the best out in her students!"

At one time, conductor Mrs. Roswitha Heintze, once also a pupil of Frieda Valenzi, had the honor to conduct when Frieda Valenzi was the soloist in Rachmaninoff's 2nd Concerto. Before the intermission "The Moldau" was on the program. Just before the concert was to start the triangle player had been reported ill. Mrs. Valenzi replaced him, however with great problems because of the long silences in the score for the triangle. So she just played it by ear! Mrs. Heintze said: "We still laugh about this event today and were very happy when we read in Richard Strauss's "Memories" about a similar happening when in the "Academische  Festouverture" Richard Strauss was to play the drum and Hans von Bülow the cymbal all to the honor of Johannes Brahms. But time after time both lost measure and had to ask the trumpet player to redirect them in the score."

To the occasion of Frieda Valenzi's 90th birthday on May 15, 2000, Richard Strauss's Sonata, Brahms's Sonata in F and "Goyoh" ("Stillness") by Hae-Sung Lee in its first performance were played at the "University for Music and the Performing Arts" (as the institute is called nowadays) by cellist Alexander Baillie (a pupil of  Jaqueline du Pre) and Roswitha Heintze at the piano.
Despite her handicap, Frieda Valenzi is in close contact with music and performance. She attends as often as possible classes and performances at the University in Vienna. 

The Remington recordings of Frieda Valenzi:
R-149-17 Maurice Ravel: Le tombeau de Couperin (released early 1951). 
R-199-116 Enrique Granados: Goyescas. Don Gabor released Frieda Valenzi's 'Goyescas' recording on his Etude label in 1952 with reference E-701 before it was issued on Remington R-199-116 in 1953.
R-149-51 César Franck: Variations Symphoniques (coupled with Debussy: Prélude à l'après-midi d'un faun) with conductor Jean Moreau (released in March 1952).

The recording of the four pieces from "Goyescas" by Frieda Valenzi on Remington was recorded in 1951 and was for a long time the only recording available until 1954 when the recordings of José Falgarona (VOX) and the following year the recordings of Cuban pianist José Echaniz (Westminster) and Nikita Magaloff (London, released on English Decca a year earlier) became available, followed in 1956 by Amparo Iturbi's set (RCA/HMV).
Mrs. Valenzi's edition suffered from an inferior recording and manufacturing technique and there was no time for making more than one take, so there was no splicing facility. The recording could have been done on any Monday afternoon.)*
Although the performance of Eduardo del Pueyo (himself from Spain and a compatriot of Granados) was released much later on the Philips label and received acclaim, it was Alicia de Larroccha's first recording from 1956 released in the US on American Decca (Brunswick in Great Britain) that more or less set the standard.

Pierre Boulez once said in an interview that, if you have seen a painting, it is easier to paint a picture yourself and you may even emulate the original. But starting from scratch is an entirely different enterprise.
Of course talent is needed. And since we all remember Alicia de Larrocha's second recording on Erato/Hispavox from the nineteen sixties, followed by her Decca and RCA recordings, and the subsequent recordings by Thomas Rajna (CRD) and Rena Kyriakou (VOX/Turnabout), it is easy to find faults in the recordings made in the early nineteen fifties.
It is true, in olden days many works had to be pioneered by performing artists when there were -except for the works of Bach, Beethoven, Brahms, Schumann, and the like- hardly examples available on record of those works which did not belong to the so-called "iron repertory". "Goyescas" is a perfect example of this fact as most pianists have difficulty finding the interpretation as indicated by the composer himself.
It was financially very attractive to make recordings in Europe right after World War II and many artists were happy to earn a living right after the war in devastated Europe. They sometimes did not care much about the recording's qualities and irregularities at the time.
Hearing Valenzi's performance in this perspective, the nature of her interpretation has more sense and although it leans at times slightly towards the classics, there are some poetical and moving moments in the Remington recording.
There is also another aspect which is easily forgotten and that is the significance of the equalization curve which was used by the cutting engineer. In 1951 the RIAA curve was not the standard. Only equipment used at the time or high quality playback equipment of today do reveal the inner core of many an old recording. Those who have equipment with adjustable equalization will experience the full impact of such old recordings. Compared to both del Pueyo's and Valenzi's, the interpretation of Jose Echaniz on Westminster (who recorded a complete set of pieces) has somewhat less passion and fire, and it lacks structure.)*

There is also a recording of Schumann's "Fantasie" coupled with Brahms' "Schumann Variations" played by Frieda Valenzi and released on Merit Records, reference number M200-28. The back of the cover says: Copyright 1952 and on the front cover mentions the performer as being "v. frieda, pianist". Many collectors and dealers wrongly attributed these performances to Etelka Freund.
The Plymouth release of these same performances has reference number P-12-28.
There exists no release of Frieda Valenzi's Schumann and Brahms performances on Remington. Edward Kilenyi played the same works on a Remington disc, the recording of Frieda Valenzi was only released on Merit and Plymouth.

As Don Gabor mostly just bought the recorded performances, many artists did not know of his existence and never met him. 

R-149-51 with the wonderful interpretation of César Franck's "Variations Symphoniques".

I have been an admirer of César Franck's Symphonic Variations and know the recordings by Leon Fleisher, Walter Gieseking (on 78RPM with Sir Henry Wood), Maria Grinberg, Alexis Weissenberg, Jean Doyen, and many more pianists. But when I heard the Remington recording of Frieda Valenzi with conductor Jean Moreau, I sat at the edge of my chair and was completely absorbed by the performance. For the first time in my life I heard that "Variations Symphoniques" are really variations for piano and orchestra. The interpretation on Remington R-149-51 (in France Concerteum TCR 273) shows clearly the different variations in the score. Frieda Valenzi has the perfect phrasing and conductor Jean Moreau is a worthy accompanist who has the same excellent timing, and reminded me of Wilhelm Furtwängler at certain instances. Moreau's talent is also evident in Debussy's "Prélude à l'après-midi" as well. Debussy is telling, moving, inspiring. Despite a few mistakes in Franck's Variations, made by the pianist on the spur of the moment - the recording was done in one take and there was no splicing! - both performances never fail to compel. It is a recording that should be high on the want list of every collector. Frieda Valenzi plays with passion and compassion. Conductor Jean Moreau is probably Jean (Paul) Morel (who, in the nineteen forties and early fifties was a colleague of Laszlo Halasz of the New York City Opera Company). He was an excellent accompanist and interpreter.

R.A.B., February 2001 

On February 5, 2002, Mrs. Frieda Valenzi died in Vienna at the age of 91. She will be remembered as an artist who dedicated her life to the promotion of works of modern composers. And she will be remembered by her many pupils as an influential teacher.

)* Interesting reading in this respect can be found in the July/August 2004 issue of "International Piano" (Orpheus Publications, London), in which author-pianist Charles Hopkins gives an analysis of the history and nature of "Goyescas" and the earliest interpretations by various pianists.