Piano Guidance
Photo by RODNAE Productions Pexels Logo Photo: RODNAE Productions

What is the rarest key signature?

D-flat major (or the key of D-flat) is a major scale based on D♭, consisting of the pitches D♭, E♭, F, G♭, A♭, B♭ and C.

en.wikipedia.org - D-flat major - Wikipedia
Why is the Black Pearl so fast?
Why is the Black Pearl so fast?

Her speed is partly derived from the large amount of sails she carries, partly supernatural, and noted in Dead Man's Chest and At World's End as...

Read More »
Last updated Mar 11, 2022
Should you tune a piano before selling it?
Should you tune a piano before selling it?

To restore the sound it might require technicians to carry out remedial work or even repairs. Regular piano tuning will help to protect your...

Read More »
Last updated Oct 4, 2021

Major scale based on D♭

D-flat major (or the key of D-flat) is a major scale based on D♭, consisting of the pitches D♭, E♭, F, G♭, A♭, B♭ and C. Its key signature has five flats. It is enharmonically equivalent to C-sharp major.

The D-flat major scale is:

Audio playback is not supported in your browser. You can download the audio file Its relative minor is B-flat minor. Its parallel minor, D-flat minor, is usually replaced by C-sharp minor, since D-flat minor features a B (B-double-flat) in its key signature making it impractical to use. C-sharp major, the enharmonic equivalent to D-flat major, has a similar problem as it contains seven sharps. Therefore, D-flat major is often used as the parallel major for C-sharp minor. (The same enharmonic situation occurs with the keys of A-flat major and G-sharp minor). For example, in his Prelude No. 15 in D-flat major ("Raindrop"), Frédéric Chopin switches from D-flat major to C-sharp minor for the middle section in the parallel minor, while in his Fantaisie-Impromptu and Scherzo No. 3, primarily in C-sharp minor, he switches to D-flat major for the middle section for the opposite reason. Ferdinand Ries' third concerto likewise switches to D-flat major for a while for the return of the second theme in the first movement. Claude Debussy also switches from D-flat major to C-sharp minor in the significant section in his famous "Clair de lune". Antonín Dvořák's New World Symphony likewise switches to C-sharp minor for a while for the significant section in the slow movement. D-flat major is enharmonic to C-sharp major. In music for the harp, D-flat major is preferred enharmonically not only because harp strings are more resonant in the flat position and the key has fewer accidentals, but also because modulation to the dominant key is easier (by putting the G pedal in the natural position, whereas there is no double-sharp position in which to put the F pedal for G-sharp major).

Compositions in D-flat major

Hector Berlioz called the key "majestic" in his 1856 Grand Traité d'Instrumentation et d'Orchestration modernes, while having a much different opinion of its enharmonic counterpart, calling it "Less vague; and more elegant".[1] Despite this, when he came to orchestrate Carl Maria von Weber's piano piece Invitation to the Dance in 1841, he transposed it from D-flat to D major, to give the strings a more manageable key and to produce a brighter sound.[2] Charles-Marie Widor considered D-flat major to be the best key for flute music.[3] Although this key was unexplored during the Baroque and Classical periods and was rarely used as the main key for orchestral works of the 18th century, Franz Schubert used it quite frequently in his sets of écossaises, valses and so on, as well as entering it and even flatter keys in his sonatas, impromptus and the like. Ludwig van Beethoven, too, used this key extensively in his second piano concerto. D-flat major was used as the key for the slow movements of Joseph Haydn's Piano Sonata Hob XVI:46 in A-flat major, and Beethoven's Appassionata Sonata. A part of the trio of Scott Joplin's Maple Leaf Rag is written in D-flat major.

How long should you practice an instrument daily?
How long should you practice an instrument daily?

You'll think better and play better. Try to practice at least 30 minutes per day, at least 5 days/week. Twice as much would be a good idea, when...

Read More »
Last updated Nov 18, 2019
What is the famous line from the Pirates of the Caribbean?
What is the famous line from the Pirates of the Caribbean?

“Not all treasure's silver and gold, mate.” -Jack Sparrow. More wise words from Captain Jack to help us realize what we truly treasure in life. Jan...

Read More »
Last updated Jun 22, 2022

The flattened pitches of D-flat major correspond to the black keys of the piano, and there is much significant piano music written in this key. Pyotr Ilyich Tchaikovsky's Piano Concerto No. 1 is written in B-flat minor, but the famous opening theme is in D-flat major. Tchaikovsky composed the second movement of Piano Concerto No. 1 also in D-flat. Sergei Rachmaninoff composed the famous 18th variation of his Rhapsody on a Theme of Paganini in this key, perhaps emphasizing the generally held view that D-flat major is the most romantically flavored of the major keys; and his friend Nikolai Medtner similarly chose it for the sensually romantic "big tune" in the last movement of his Piano Concerto No. 3 ("Ballade"). Claude Debussy also composed the famous "Clair de lune" in this key, with a significant section in C-sharp minor. Edvard Grieg composed the second movement of his Piano Concerto in D-flat. Frédéric Chopin's Nocturne in D-flat, Op. 27 and Berceuse, Op. 57 are in this key. Franz Liszt composed heavily in this key, with his most recognizable piece being the third movement of his piano composition Trois études de concert, dubbed "Un sospiro". Liszt took advantage of the piano's configuration of the key and used it to create an arpeggiating melody using alternating hands. In orchestral music, the examples are fewer. Gustav Mahler concluded his Ninth Symphony with an Adagio in D-flat major, rather than the home key of D major of the first movement. Anton Bruckner wrote the third movement of his Symphony No. 8 in D-flat major, while every other movement is in C minor. Antonín Dvořák wrote the second movement of his Symphony No. 9 in D-flat major, while every other movement is in E minor. The first piano concerto of Sergei Prokofiev is also written in D-flat major, with a short slow movement in G-sharp minor. Aram Khachaturian wrote his Piano Concerto, Op. 38 in the key of D-flat major. Choral writing explores D-flat infrequently, notable examples being Robert Schumann's Requiem, Op. 148, Gabriel Fauré's Cantique de Jean Racine[4] and Sergei Rachmaninoff's "Nunc Dimittis" from his All-Night Vigil, Op. 37. Vincent d'Indy's String Quartet No. 3, Op. 96, which is in D-flat.[5]

See also

References

en.wikipedia.org - D-flat major - Wikipedia
What is loosed on earth is loosed in heaven?
What is loosed on earth is loosed in heaven?

"I will give you the keys of the kingdom of heaven; whatever you bind on earth will be bound in heaven, and whatever you loose on earth will be...

Read More »
Last updated Nov 21, 2022
What was Mozart IQ?
What was Mozart IQ?

Thus, Wolfgang Amadeus Mozart's IQ was estimated to be somewhere between 150 and 155 – clearly at a genius level. Dec 3, 2009

Read More »
Last updated Feb 9, 2018
Is sleeping naked better for your health?
Is sleeping naked better for your health?

Ultimately, what you wear to sleep is a personal choice. “There's no proven benefit or harm to sleeping naked,” says Dr. Drerup. Feb 16, 2022

Read More »
Last updated Nov 24, 2019
How can you tell if A song is 432 Hz?
How can you tell if A song is 432 Hz?

What note is 432 Hz? A sound played at 432 Hz is technically the note "A" ("A4," more specifically). Compared to A4 = 440 Hz, however, the pitch of...

Read More »
Last updated May 13, 2022