The students were instrumental from the start, painting the building, designing courses and even interviewing potential teachers.

He was instrumental in the first large-scale transfer of country houses from private ownership to the Trust.

His first creative works were prevailingly instrumental, from the 1950s he added opera pieces.

It is a remix by Vandalism of an instrumental from a couple of years back.

Philip and his advisors were instrumental in the transformation of France from a feudal country to a centralized state.

A great instrumental from this band frrom the 80 s set to some images from around the Earth.

As has been said already, Turkey, I am sure, could be very instrumental from this point of view.

The river was instrumental in the establishment of Melbourne along its banks from 1835 onwards.

This was instrumental in the transition of football from an amateur pastime to a professional business.

He was instrumental in the transition from post transport being a duty imposed on farmers, to the use of contractors.