Db are decibels. They are measurement of sound pressure not frequency. They are not musical notes, but their intensity. Musical notes can be measured in decibels. That just tells you how loud they are.
Db Major
Eight notes in an octave.
it depends what instrument you playy
A step is the distance between two notes. A half step is the shortest (tonal) distance between two notes (such as between B and C), and a whole step is therefore a distance of two half steps between two notes (such as between C and D, since C#/Db is between them).
to play just play this notes a ab c db bbb cd abc db g and do it over
Musical notes are apart of a MEASURE.
Db Major
Db F# Fn F# Db Db F# Fn A Fn F# Db x2 Thats the beginning,
Db, Eb, F, Gb, Ab, Bb, C, Db.
Db, Eb, Fb, Gb, Ab, Bb, C and Db ascending. Db, Cb, Bbb (double flat), Ab, Gb, Fb, Eb and Db.
notes of music
Eight notes in an octave.
Db major has 5 flats.
You can learn musical notes by being taught by an experienced musician who can accurately decifer between notes then they can teach them how to play specific notes.
it depends what instrument you playy
A step is the distance between two notes. A half step is the shortest (tonal) distance between two notes (such as between B and C), and a whole step is therefore a distance of two half steps between two notes (such as between C and D, since C#/Db is between them).
to play just play this notes a ab c db bbb cd abc db g and do it over