It seems like there might be a typo in your request. If you meant to ask about "Classic Loid," it's not immediately clear what you're referring to without additional context. Could you please provide more details or clarify your question?

If you're asking about a specific term, character, or concept related to "classic" and "loid," some possibilities include:

1. Gintama (銀魂, Gintama): A popular manga and anime series where the main character, Sakata Gintoki, is sometimes referred to as the "Shinsengumi Loid" due to his resemblance to the German composer Richard Strauss.

2. Vocaloids: These are singing voice synthesizers, and characters based on them. However, "Classic Loid" isn't a standard term in the Vocaloid community.

3. Classical Music: While not directly related to "loid," classical music has many famous composers whose works might be referenced.

Could you please provide more information so I can give you a more accurate and helpful response?