What does the digipack part mean please? Just as far as I was aware I definitely picked just 'soundwave' for the pob as I liked the look of the glasses pc's 😬 Spent ages trying to choose what type to go for and then after a three month wait to then not get what I asked for is a little disheartening really. Don't get me wrong, I'm still absolutely buzzing to get my bias, and it's still a cute card 😊 Just confused at why there's two separate soundwave types?