Harmonica structure
The harmonica is a wind and pocket instrument that consists of three main parts: a piece called the mouthpiece, a blade called a slide, and strips called wind saver valves. The tapes vibrate when the wind is blown through the mouth of the instrument. These straps are attached to the body at one end and are free at the other. The sound of the harmonica is very similar to other instruments of its family such as Melodica, Concertina, and Accordion. The similarity in the structures and the way the sound is produced has led to this similarity. The mouthpieces are divided into several groups based on their capabilities and the sound they produce, the most important of which are: • Thermo and octave oral instruments for folk and pop styles • Diatonic mouth instrument for folk, Irish, country, blues, and pop styles • Chromatic mouth instrument for Irish, jazz, classical, and pop styles • Bass and chord oral instrument for classical and pop styles The most famous oral musicians are Steve Wonder, Little Walter, Tutt Tillmans, John Popper, Bob Delaney, etc.
Music in Perth
Perth, the largest city in Western Australia, has given rise to a number of prominent musicians. Some of the city's most famous musicians include Kevin Parker, Troy Sivan, Rolf Harris, David Helfgott, Luke Steele, and Tim Manchin. Prominent artists in the genres of rock, classical and electronic music have lived in Perth. The isolation of Perth is becoming a problem for many growing musicians, as it increases tour and advertising costs. As a result, many artists are leaving Perth to increase their popularity. The main music venues in Perth are the Perth Concert Hall, the Perth Arena, the Challenge Stadium, the Metropolitan Concert Clubs in Freemantle and Perth, the Fremantle Arts Center, the Belvoir Amphitheater, and the Red Hill Auditorium. Major international tournaments often take place outdoors, in-stadium venues such as the WACA Cricket Ground, Subiaco Oval, Members Equity Stadium, or Perth Oval. Festival events are usually held at the Clermont Exhibition Center or in Perth, Spain. The Supreme Court Gardens provides a great alternative outdoor venue and have hosted events such as David Bowie.