When is a literary, dramatic or musical work made
16.—(1)  A literary, dramatic or musical work is made at the time when, or over the period during which, the work is first fixed in a material form, including —
(a)in writing; or
(b)by storage —
(i)in a computer;
(ii)on any medium by electronic means; or
(iii)on any other medium from which the work, or a substantial part thereof, can be directly reproduced.
(2)  A literary, dramatic or musical work in the form of sounds embodied in an article or a thing is considered —
(a)to have been fixed in a material form; and
(b)to have been so fixed when those sounds were embodied in that article or thing.