Some musical characteristics of classical music are: the use of energetic and orchestral color in a thematic way, the use of rhythm, including periodic structure and harmonic rhythm, to give definition to large-scale forms, along with the use of modulation to build longer spans of tension and release (most of the music is cast in sonata form or closely related forms), and the witty, typically Austrian mixture of comic and serious strains.
The importance of classical music can be seen in many different things.
Many doctors for therapeutic reasons also use classical music.
The reasons can be anything from trauma to nightmares.
When discussing musical aspects of the classical period the term sonata principal is often used.
It is a movement in sonata form that is part of a larger work.
For example it has been proven to help the mind, it is also yet another way of expression, and it can also be used as therapy.
One of the most intriguing benefits of classical music is how it helps stimulate the brain.
In this style of music, the “To say the word romanticism is to say modern art - that is, intimacy, spirituality, color, aspiration towards the infinite, expressed by every means available to the arts.” Charles Baudelaire.
The Romantic era in classical music symbolized an epochal time that circumnavigated the whole of Western culture.