Discovering the source of a trending audio on Instagram is essential, and the platform offers tools to facilitate this process, especially for “Original Audio” content created by users. Here’s a guide to help you out. First, when you encounter a Reel featuring the sound you’re curious about, simply tap on the sound name displayed at the bottom of the screen. This action will lead you to the main audio page associated with that specific sound. Next, check the top of the audio page. If the sound is an “Original Audio” crafted by another user, Instagram typically exhibits the creator’s username directly below the audio’s name, clearly stating, “Original audio by [username].” Clicking on their username will swiftly direct you to their profile, serving as the most direct and reliable method to identify the original creator. In case the original creator isn’t explicitly mentioned at the top, you can delve into the videos on the audio page, where a grid showcases the most popular videos utilizing the sound. While there’s no definitive “sort by oldest” feature, the video that initiated the trend often garners high views and is prominently featured at the top. Furthermore, it’s beneficial to scan the captions of popular videos employing the sound, as creators commonly credit the original source in their posts, often using abbreviations like “audio cr” or similar. It’s crucial to note that for licensed music, the audio page will display the artist’s name and a song link, indicating the musical artist as the original source. To sum up, the simplest way to discern the source of an “Original Audio” is to tap on the sound within a Reel and locate the creator’s name presented at the top of the audio page.