This heading is assigned to blues with voice(s) or for two or more instrumentalists. --headings for music of individual instruments followed by the qualifier "(Blues)" and the subdivisions Methods (Blues) and Studies and exercises (Blues) under individual musical instruments and families of instruments
This heading is assigned to country music for two or more performers. --headings for music of individual instruments followed by the qualifier "(Country)" and the subdivisions Methods (Country) and Studies and exercises (Country) under individual musical instruments and families of instruments
Here is entered country music of the 1930's and earlier periods played and sung in the old-time styles as well as music of later periods performed in those styles.
