Class 3
| length (sec.) | Mel. profile | Dyn. profile | Note 1 | Note 2 | |||
| 3.1 | In msg 2 | 1.63 | 
 | 
 | Image (telegraph) | Cartoon | |
| In msg 6 | 0.72 | 
 | 
 | Image (dring !) | Realistic sound | ||
| Out radio 5 | 0.44 | 
 | 
 | Image : camera | |||
| In mail 5 | 1.22 | 
 | 
 | Klaxon | |||
| Out mail 5 | 1.06 | 
 | 
 | Idem | |||
| -> class 3.1 : only truly realistic samples | |||||||
| 3.2 | Alarm 1 | Repetitive - ad lib | 
 | 
 | synth | ||
| Alarm 4 | Repetitive - ad lib | 
 | 
 | Kind of flute | (cartoon) | ||
| Alarm 5 | Repetitive - ad lib | 
 | 
 | Watch alarm | synth | ||
| Alarm 2 | Repetitive - ad lib | 
 | 
 | cou-cou | cartoon | ||
| -> class 3.2 : only repetitive samples | |||||||
(how do the other repetitive samples look like ?)
| Alarm 3 | Repetitive - ad lib | 
 | 
 | Kind of whistle | cartoon | |
| Alarm 6 | Repetitive - ad lib | 
 | 
 | Boing boing | cartoon | 
(there seem to be no reason that they don't belong to class 3.2 .....)
-> comments on 3.1 <-
(~source perception) the samples make think about familiar & real objects - make think about klaxons & bells
(~ feedback degree +1) hello it's me you have a message
-> comments on 3.2 <-
(~ feedback degree -1) hello ! something's very wrong - danger !
(~ feedback degree 0) time's up - phone ringing to bring attention - programmable clock - schedule alarm
(~ feedback degree +1) it's ready you've got a response - hello !
(~source perception) classical instrument noises
-> conclusions <-
Category 3.1 brings together highly realistic samples -> realistic / non realistic samples is a very important distinction, much more important than any profile infos.
Difficult to conlude anything about category 3.2....