It is true that heat and acid can cause proteins to denature, which means that they lose their 3-dimensional shape. A cooked egg white that becomes opaque and solid is an example. When milk is treated with acid, the protein casein curdles into a solid and the whey separates, still liquid.
The noun TOCCATA has 1 sense: 1. a baroque musical composition (usually for a keyboard instrument) with full chords and rapid elaborate runs in a rhythmically free style. Familiarity information: TOCCATA used as a noun is very rare.
From Wikipedia, the free encyclopedia. Word painting (also known as tone painting or text painting) is the musical technique of writing music that reflects the literal meaning of a song. For example, ascending scales would accompany lyrics about going up; slow, dark music would accompany lyrics about death. modern example of word painting from the late 20th century occurs in the song  Friends in Low Places  by Garth Brooks. During the chorus, Brooks sings the word low on a low note. Similarly, on The Who 's album Tommy, the song Smash the Mirror contains the line.