What is a hornbostel sachs of ganza topayya?

The Ganza Topayya is categorized in the Hornbostel-Sachs system as a type of musical instrument known as an aerophone, specifically a free reed instrument. It is similar to a mouth organ, where sound is produced by air flowing through free reeds, which vibrate to create musical tones. This classification system, developed by Erich Moritz von Hornbostel and Curt Sachs, organizes instruments based on how they produce sound, and the Ganza Topayya exemplifies the unique characteristics of reed instruments.