The average music k salary at Irvine Unified was $87,764 , which is 16 percent lower than the average salary for this job in California, and 8 percent lower than the national average for this job . Music K salaries at Irvine Unified typically range from $70,214 to $109,149 (25th to 75th percentile). The highest reported music k salary was $109,149. There are 3 employees at Irvine Unified with the job title music k.