Flûte à bec basse
- longName: Bass Recorder
- shortName: B. Rec.
- description: Bass Recorder
- musicXMLid: wind.flutes.recorder.bass
- clef: F8va
- transposingClef: not set
- concertClef: not set
- barlineSpan: 1
- aPitchRange: 53-74
- pPitchRange: 53-77
- transposeDiatonic: not set
- transposeChromatic: not set