The Cymbal Builder is a free iPhone application developed by Byrne Cymbals. It falls under the multimedia category, specifically Music & Radio. This program serves as a Cymbal Weight Calculator and Cymbal Bow Animation Slider, providing users with the ability to categorize a cymbal's weight range and understand its sonic characteristics based on its depth of bow and bell size.

While there are various factors that contribute to a cymbal's overall sound, such as hammering and lathing techniques, the Cymbal Builder focuses on the quantifiable aspects of weight, bow, and bell size. By inputting a cymbal's weight in grams, users can determine its weight range and gain insights into how it may sound based on its specific design features.

The Cymbal Bow Animation Slider feature allows users to visualize the depth of bow on a cymbal, further enhancing their understanding of its sonic characteristics. With this tool, musicians and cymbal enthusiasts can make more informed decisions when selecting and categorizing cymbals for their musical needs.

Overall, the Cymbal Builder offers a valuable resource for those looking to explore the sonic possibilities of cymbals and make informed decisions about their musical equipment.