Estimate where the composer was born
1 = Afrika
2 = Asien
3 = Europa
4 = Nordamerika
5 = Ozeanien
6 = Südamerika

How did you feel while listening to music?
1 = sad
7 = happy

sex
0 = male
1 = female

music type/location
0 = piano
1 = drums

moral condition
-1 = immoral
0 = neutral
1 = moral