👉 Sievings are a type of musical notation system that originated in the 19th century and is used to represent musical scales, harmonies, and other musical concepts. It is based on the number of rows or "sieves" in a scale, with each row representing a different note. For example, a scale consisting of six notes (e.g., D, E, G, A, B, C) would have six "sieves": one for each note. Each sieve