Sound Waves Festival represents a comprehensive effort aimed at organizing and managing a music festival through the use of modern technological tools. The central tool we utilized to create an integrated festival system is Airtable, an online database. The main objective was to create a successful music event that is not only entertaining for attendees but also environmentally conscious and financially sustainable. In addition to the practical challenges of organizing a multiday festival, we also faced the need to track a large amount of data - from communicating with performers and managing the venue to monitoring the financial status and gathering guest feedback. To facilitate this, we leveraged the advanced functionalities of Airtable, including automation that expedited communication with users and enabled faster data analysis. We particularly emphasized the importance of financial analysis of the festival, which allowed for a better understanding of revenue, expenses, and event profitability. This enabled us to react promptly to financial challenges and optimize resources. A key component of this thesis was the creation of a comprehensive system that integrated all aspects of festival organization within a single database. This allowed for easy tracking and management of all relevant information, which is crucial for successful festival management. The analysis of the final results suggests the level of visitor satisfaction with the festival, with a special focus on ecological initiatives. This encourages further consideration of improving ecological practices and increasing sustainability awareness among participants. Through this thesis, we gained a deep understanding of online databases, their advantages and disadvantages, and how to effectively apply them in the real world. We also realized the importance of data analysis in making informed decisions and planning future steps.