A) tempered scale is used in the harmonium
B) diatonic scale is used in the harmonium
C) notes of the harmonium are too shrill
D) intensity of the notes of the harmonium is too large
A) tempered scale is used in the harmonium
B) diatonic scale is used in the harmonium
C) notes of the harmonium are too shrill
D) intensity of the notes of the harmonium is too large