1. Musical Notation Musical Notation is any method by which sounds are written down so that they can be read and performed by others. Notation use a five line stave known as BARS - rests, clefs, key signature, time signature, accidentals. 2. Orchestras An orchestra is a group of musicians that plays music written for a specific combination of instrument. 3. Woodwind Instruments Woodwind instrument are wind instrument that are generally made up of wood, although some are made up of metal and plastic. The sound of a woodwind instrument is produced by the vibration of air in a hallow tube. 4.Stringed Instrument String instrument produce sound by the vibration of stretched string. This may be done by drawing a bow across the strings, as in the violin; or by plucking the strings, as in the harp and guitar. 5.Guitars The guitar is plucked stringed instrument. There are tow type of guitar - acoustic and electric. Acoustic guitar have hallow bodies...