Miloslav Gajdos . These capriccios, in every major key, should be in the collection of every conservatoire student. They offer effective musical and technical challenges throughout the range of the instrument. Traditional and tonal, brimming with energy, spirit and character, they exemplify the excellent unaccompanied music by this important Czech bassist-composer. Useful repertoire for studying the entire range of the solo double bass. A true 'tour de force'. 'Great studies for a music college student.' [ESTA News & Views]. Performance Level: Advanced.. Grade: Advanced