Week 11

Exercise:

Generate concepts for contently reproducing 3d movement in space that allows a musical composition to be accurately played on a theremin.

Concept 1:
A projector set up to project hand positions such that a player sitting at the theremin can line their hands up with the board the projector is positioning their hands on. Projecting different lines allows the musician to move their hands to play the song.
Record notes slowly by finding the note than recording the hand position by adjusting where the projector is projecting.

Concept 2:

Have a pair of armbands linked to the theremin. The armbands record their relative position to the theremin while playing, then use LEDs of different colours to indicate how the player should move their hands. (e.g. red for down, orange for up, blue for left, green for right).

Criteria for Pugh matrix:

- Ease to record music
- Ease to 'read' recorded music
- Accuracy of recording/playback

Pugh matrix:

	Weighting	Basic music notes	Projecter system	Armbands system
Ease to record music	1	0	-1	3
Ease to read music	2	0	1	-1
Accuracy of playback	2	0	2	-1