Technical drawing of the patented Musical Machine

The key to the technical drawing of the patented orchestral machine presented to the honored audience on this phonographic record:

1. tenor banjo in tunning F-C-D-A
2. breath harmonica
3. kazoo
4. Hawain sliding whistle - pitched by the movement of the banjo
5. duck call
6. referee's whistle
7. automobile horn
8. a bicycle bell
9. bass string
10. bass plectrum fitted on a swinging bar
11. transmission from vertical to horizontal movement
12. a spring returning the bass drive to the initial position
13. a spring returning the bass plectrum bar to the initial position
14. a contact stick copying a firmly fixed cam, determining the plectrum trajectory
15. firmly fixed cam
16. a rope to the artist's left heel controling the bass plectrum
17. the bass resonator, inside is a drum stick, beatings the bass drum strokes on the resonator wall
18. pantographic fitting of the bass resonator transmits movements of the artist's buttock into the pretension of the bass string which determines the pitch of the bass tone
19. cymbal - controlled by right elbow