It induces customers into thinking that they are getting a special deal . It also often gets them back into the store . It ' s called a Loss Leader and the purpose is to generate sales . Also a known percentage of the rebates are never collected , depending on the hoops they make you jump through . More trouble than it ' s worth , usually . <| sep |> Huh , okay , I think I get it . Sorry about all the questions but I want to make sure I ' m totally clear on this before spending money . What I ' m picturing is I buy this Hatsune Miku bundle that I linked , and I can get to work using the editor that comes with it and Logic . Whereas there is another product listed as an editor that I don ' t need at the moment . The bundle I ' m looking at comes with piapro studio . And when I went to their website I found these i n s tructionsHTTPpiaprostudio . com ? p 3747 that say you just open it as a normal AU instrument in logic . I got this all correctly ?