Classical music refers to Western art music that has its roots in the period between 1730 and 1820. It is characterized by complex compositional techniques, such as counterpoint and fugue, and it is often performed by orchestras, chamber ensembles, and solo instrumentalists.

The Lydian mode is one of the seven ancient modes of music in the Western tradition. It is defined by its characteristic whole-tone scale, which has a raised fourth scale degree. This gives the Lydian mode a distinctive, bright, and ethereal sound, and it has been used in a variety of musical styles throughout history, including classical, jazz, and popular music. Due to the Lydian mode's super-major scale, songs written in this mode typically have a bright, joyful sound. The Lydian mode, according to the Greek philosopher Pythagoras, is the most upbeat and is thus the ...