Music often instrument for health

Ms Elphick, who helps to continue education during kids' hospital stays, said music was an important component of a balanced school curriculum.

"Research has shown that those who learn an instrument tend to have improved academic achievement, enhancing their test scores, attitudes, social skills, critical and creative thinking," she said.

"It is therefore no coincidence that the SSNMMH has partnered with WA Symphony Orchestra (WASO) to deliver the Hospital Orchestral Program."

For seven years, WASO musicians have visited children in Princess Margaret Hospital (PMH) to play music on the wards, deliver interactive workshops and ensemble performances.

"Sometimes the days are quite long and this gives a new opportunity; some of the older kids even have a go on the instruments," Ms Elphick said.

"For many it brings joy and allows them to forget why they are in hospital, if only for a short time."

WASO trombonist LiamO'Malley said travelling around Perth to perform gave many children the chance to see orchestral instruments up close.

"It's a logistical nightmare to get a full orchestra around, so we usually take a small group of people," MrO'Malley said.

WASO community engagement manager Cassandra Lake said the program was self-funded, with assistance from program partnerships.

"Our plan is to continue to run the program when the Hospital Schools Services relocate to the new Perth Children's Hospital next year and to increase our visits from six to eight per year," Ms Lake said,

"We will continue to finish the year with our Christmas concert, which is always great fun and full of joy."

An ensemble of at least 12 WASO musicians and 16 WASO Chorus singers will perform a mix of traditional and contemporary Christmas Carols at the Telethon Theatre on December 8.