演唱會bd是什麼意思

"BD" in the context of a concert or music performance typically stands for "Blu-ray Disc." A "concert BD" refers to a high-definition video recording of a concert that is distributed on Blu-ray format discs. These discs offer superior audio and video quality compared to traditional DVDs, making them a popular choice for archiving and distributing live music performances.

When you see "concert BD" or "live concert BD," it means that the concert has been recorded and is available for purchase or viewing on Blu-ray discs. Fans of the artist or band can enjoy the concert in the comfort of their own homes with a Blu-ray player, often with additional features such as behind-the-scenes footage, interviews, and bonus tracks.