I should be getting my pair of Alpha Dogs soon! Do new purchases come with this mod? If not, I totally do not mind paying the minimal upgrade. I haven't heard them yet, but it feels good to know that I can change both the bass and highs immediately. Can't wait to receive mine and thanks again, MrSpeakers!
Yes, it'll be tuned using the mod. Filter discs are added if I feel it achieves the optimal balance.