The world of audio is experiencing a radical shift. Long gone are the days of centralized platforms controlling the flow of music and audio experiences. A new era is emerging, one where power is reclaimed to the creators and users. This decentralized audio revolution delivers a vision where transparency reigns supreme, and expression flourishes.

PostgreSQL, a database system renowned for its robustness and feature richness, often presents familiar functionalities. Yet, beneath this surface lie uncharted territories, hidden depths ripe for exploration. This journey embarks us on a quest to unravel the secrets that reside within PostgreSQL's core. From obscure functions to powerful features,