ML 418 - Biographies of string players, A-Z
ML 920-925 - Double bass, History and criticism (includes construction)
MT 320-334 - Instrumental technique and study for the double bass
MT 801 .D65 - Double bass instructional techniques for children
M 55-58 - Solo Double Bass
M 237-238 - Piano and double Bass
M 286-287 - Two string instruments
M 290-291 - One string and one wind instrument
M 294-295 - One string and one plectral instrument
M 310-314 - Piano and two string instruments
M 320-324 - Piano, one string and one wind instrument
Eric Hansen (USA) - kontrabas
Ewa Warykiewicz (Polska/Niemcy) - fortepian
World Bass Festival 2014 Wrocław