The developers of huoJustAsPlanned provide a video demonstration of their tool in action on YouTube, illustrating how quickly and easily DLC can be unlocked.

Rhythm games are incredibly expensive to maintain. Developers must pay hefty licensing fees to music producers, vocalists, and visual artists for every single song added to the game. When you use a DLC unlocker, you directly deprive these independent artists and developers of the revenue required to keep the game alive. Buying the DLC ensures that the developers can continue licensing high-quality tracks and funding future updates. Legitimate Alternatives: How to Get More Music Safely