"I Le Scale" (which translates to "The Stairs" in English) is one of Mannino's notable works. The book delves into the author's introspective exploration of life, often blurring the lines between reality and fiction.

The story begins not with a grand concert, but in the quiet practice rooms of a conservatory. A young student sits before a piano, staring at the daunting black-and-white landscape of the keys. Beside them lies a worn, blue-covered book: .

So, what makes "I--- Le Scale" so unique and fascinating? One of the key aspects of the piece is its use of unconventional scales and modes. Mannino employs a range of extended scales, including microtonal and just intonation systems, to create a distinctive sound that challenges traditional notions of harmony and melody.