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Online tutor is available for the following courses: math, algebra, calculus, electronics, signals and systems, and electromagnetics. Please, email peyman_sant80@yahoo.com
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Music- a Connection to the Spirit
Although music is frequently used as an entertainment nowadays it is also might be used as a tool to achieve a higher state of spirituality. In fact, not long time ago music was used dominantly to cure some of the …
Scale in Western and Persian Music
Preface: Persian music includes folklore, pop, and traditional music. Here, I would like to talk succinctly about the basics of traditional music. —————————————————————- A “scale” is a sequence of ascending or descending musical notes that have a certain frequency ration. The notes …