Literary notes about Trill (AI summary)
The word "trill" is used in literature to evoke both musical embellishment and the natural chorus of life. It often connotes a light, fluttering sound—a rapid succession of notes that can mirror the delicate ornamentation in music, as seen when a performer runs an arpeggio on a string instrument [1] or when a composition concludes with a series of high, shimmering octaves [2]. At the same time, "trill" frequently captures the ambient, rhythmic calls of nature, from the bittersweet sound of chirping insects in a silent throng [3] to the joyous song of birds that animate the landscape [4]. In emotional contexts, the term may even carry a nuanced quality, such as the tearful trill gracing a character's sorrow, imbuing the scene with both musicality and deep feeling [5].