The act of using or adapting as an instrument; a series or combination of instruments; means; agency.
The arrangement of a musical composition for performance by a number of different instruments; orchestration; instrumental composition; composition for an orchestra or military band.
The act or manner of playing upon musical instruments; performance; as, his instrumentation is perfect.
On a vehicle, dashboard gauges monitoring engine functions and performance, along with other essential functions.The car’s instrumentation included fuel, temperature, voltimeter and oil pressure gauges, along with a speedometer and tachometer.