Future modules are being planned to study:

the creation and interpretation of mood/atmosphere in music
by the composer, performer and listener - also being developed through the Interactive Multimedia Playroom project. 

tuning nuances

• use of microtonal tuning and inflection in music, conscious and unconscious;
• expressive ornamentation/inflection on standard scale intervals;
• evocation of other cultures;
• exploration of pitch space;
• incorporation of differently-tuned instruments;
• desire to fine-tune the expressive quality of intervallic movement;
• listeners' sensitivity to microtonal variation in various contexts;
  

timbral nuances -- following tuning approach