State when the organisation was founded and who the founder of the organization is was

the founder of the organisation was NELSON MANDELA . It came into existence to promote the views and vision of Mandela. It is a non-profit organization of peace and freedom

c, d, e, f, g, a, b, and c.

sometimes western music will also use solfege. the names of these are do ra me fa sol la si (or ti) and do.

to indicate a note a half step higher or lower then the original note, you would say c # (for a half a step above c) or bb (for half a step below b)