Macworld Apple runs a lot of promotions to give you a few free months of Apple Music, but most of them require you to make a certain purchase. You can get up to six months if you buy new AirPods, Beats, or HomePod products, or if you get the right plan from the right cellular provider. We track all the free Apple Music promotions here. But Apple has a new promotion for the remainder of the summer that distinguishes itself by requiring no new purchase of any kind. As long as you aren’t a current or former subscriber (and that includes bundles like Apple One), and can activate your subscription …