D (musical note)

D or Re is the first note of the D major scale.

Scientific designationHelmholtz designationOctave nameFrequency (Hz)D−1  D͵͵͵ or ͵͵͵D  or DDDD Subsubcontra  D0  D͵͵ or ͵͵D or DDD Subcontra  D1  D͵ or ͵D or DD  Contra  D2  D  Great  D3  d  Small  D4  d′  One-lined  D5  d′′  Two-lined  D6  d′′′  Three-lined  D7  d′′′′  Four-lined   D8  d′′′′′  Five-lined  D9  d′′′′′′  Six-lined   D10  d′′′′′′′  Seven-lined  
Category:Musical notes