He has a well-known track titled "La Fórmula" from his earlier career.
Their 2023 hit "La Fórmula" is a popular salsa-pop fusion often found in digital libraries.
The .m4a extension suggests this specific file likely originated from the Apple iTunes Store or was encoded using AAC (Advanced Audio Coding). In the early 2010s, "iTunes Plus" files (256kbps AAC) were the gold standard for digital music collectors due to their superior sound quality compared to standard MP3s. 3. Cultural Impact