We were able to detect the skin of any tone since we capture the sample value initially before detection. Though sometimes we get interference from the background if the background is very close to the reference skin tone. Below are the pictures and videos on our results for skin detection.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Initially we were facing some issues to generate piano sounds, rather they sounded more like a bagpipe. After getting help from Bruce, we were able to fix our issues and we were able to generate real piano sounds. We had also modified our code to generate certain chords. Each chord would play certain notes together at the same time as predefined. Below are the videos on our results for Air Piano.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Since we used the drum sound synthesis from previous lab, we didn't face any difficulty in generating drum sounds. We selected 5 distinct drum sounds and used it for the synthesis. Below are the videos on our results for Air Dum.