Please check again later. Welcome to the Department of Tax Administration's Real Estate Assessment Information Site. This site provides assessed values and physical characteristics extracted from the official assessment records for all residential and commercial properties in Fairfax County.
An electronic musical instrument may be multitimbral, which means it can produce two or more timbres (also called sounds or patches) at the same time. Instruments which may be multitimbral include synthesizers, samplers, and music workstations.
Timbre is mainly determined by the harmonic content of a sound and the dynamic characteristics of the sound such as vibrato and the attack-decay envelope of the sound.