“Ra ra ru” can thus be a tool for focusing attention before a task, for soothing a distressed child, or for generating collective energy at a protest or festival. Its lack of fixed meaning is its strength: it can mean whatever the moment requires — courage, solidarity, mystery, or joy.
In the Japanese language, the syllables ra , ri , ru , re , and ro (らりるれろ) form a distinct phonetic group that is often a point of study for language learners. Harrelson Trumpetshttps://www.whyharrelson.com Jen's Blog - Harrelson Trumpets ra ra ru