Take 18 schools, 180 instruments and put them together in a room - the result? Hopefully beautiful music.
The Hawke's Bay Primary and Intermediate Schools Orchestral "Play In" is now in its third year and will be held at Havelock North Intermediate School Auditorium from 9am to 2pm tomorrow.
There will be a variation of instruments, with participating schools sending anywhere from two to 34 children.
Conductor Charlotte Van Asch selected five songs which were re-arranged to suit all abilities and sent out via email.
For the past few months, individual groups have been practising the tunes, before coming together during two rehearsals throughout the day.