Contrabas
- longName: Contrabass
- shortName: Cb.
- description: Contrabass
- musicXMLid: strings.contrabass
- clef: not set
- transposingClef: F
- concertClef: F8vb
- barlineSpan: 1
- aPitchRange: 28-62
- pPitchRange: 24-67
- transposeDiatonic: -7
- transposeChromatic: -12