Music Performance An interactive tutorial from the BBC.
	Musical Instruments A Wikipedia article.
	The Young Person's Guide to the Orchestra An interactive tutorial.
	Musical Instruments An interactive tutorial.
	Instruments of the Orchestra An interactive program that lets you sample the sounds of every orchestral instrument.
	Instrumentation A topical tutorial

Percussion Instruments

	Outline of Percussion Instruments A Wikipedia article.

Wind Instruments

	Outline of Wind Instruments A Wikipedia article.

Stringed Instruments

	Outline of Stringed Instruments A Wikipedia article.

Electronic Instruments

Outline of Electronic Instruments A Wikipedia article.

Keyboard Instruments

	Outline of Keyboard Instruments A Wikipedia article.