Keyboard structure
The keyboard instrument is very similar in appearance to the piano and organ instruments. In general, keyboards are in the group of thumb instruments. The keys of this instrument are placed in a certain order that can produce a wide range of sounds. In terms of the number of keys, this instrument is divided into three groups of 61, 76, and 88 keys. In another classification, they are also divided into light, medium and heavy types. The keyboard instrument is an electric instrument and there are clear differences in how it produces sound from the organ and piano instrument, which we will explain below. This instrument has an internal memory that allows you to record sound or play various songs with flash memory. This instrument has the ability to connect to a computer, speakers, microphone, etc. Also, screen light, rhythm speed, rhythm editing, sound making, step adjustment, sound recording, and many other features are available in this instrument, which is due to its electricity.
Music in Los Angeles
In addition to being one of the most important cities in the world in the film industry, Los Angeles is also one of the most important cities in the music recording industry. Many places in Los Angeles - such as the Capitol Records - which looks like a collection of albums - show the importance of music in this city. A&M Records has long run a studio near Sunset Boulevard built by Charlie Chaplin (who wrote the soundtrack for his films). In addition to their film business, Warner Bros. also has a large music recording business in the city. David Crosby, Dexter Gordon, Eta James, Lisa Minley, Richie Valens, Brian Wilson, etc. are among the most important musicians in this city. The Greek Theater of Los Angeles, Whiskey a Go-Go, the Rocky Theater, the Wiltern, the Troubadour, etc. are just a few of the most important music halls in Los Angeles. Los Angeles Music Festivals include the Topanga Banjo and Fiddle Competition, the Cajun Music Festival and the Simi Vali Blues, the UCLA Reggae Jazz Festival, and more.