Abstract
Approaches to the development of the system of audio synthesis and analysis are considered. Described ready to use cloud solutions and their drawbacks that can make engineers choose custom implementation in order to satisfy required use cases that are to be implemented. Considered an option of using optic fiber processors on the server-side application in order to optimize the music recognition flow. Considered various options of build systems that help to configure project build configuration which is especially important while developing cross-platform solutions. Therefore, technologies for developing cross-platform applications and systems are also described. In order to make the system work efficiently, it is important to build all the components in a correct way in order to provide a clean implementation and architecture. Additionally, there are considered approaches of server-side optimization of music recognition and search process by introducing load balancing and parallel matching.