Häälele

Could you clarify what "häälele" refers to? In Estonian, "hääl" means "voice," and "häälele" is a form related to that word. Do you want a wiki-style article about the linguistic usage of this form (its grammatical function, examples, and related terms), or is "Häälele" a specific term, project, publication, or concept that you’d like covered? If you’d prefer, I can also draft a concise article about the Estonian word hääl and its inflected forms in general.