e/Fifths tuning

Information
has gloss	eng: Fifths tuning is a non-standard tuning for the double bass, used primarily in classical and jazz music. In this tuning, the double bass is tuned like a cello but an octave lower (C-G-D-A low to high).
lexicalization	eng: fifths tuning
instance of	(noun) largest and lowest member of the violin family bass viol, contrabass, bass fiddle, string bass, double bass, bull fiddle