So I have about 10 days left in my 2 month time frame to return the Sennheiser Amperiors to VMinnovations. I can either return them for a full refund in store credit and pay for the Momentums for 245 dollars (I originally paid 175 for the amperior). I want to decide if it would be a huge upgrade in sound. I imagine the sound stage would be a big difference. I listen to a lot of different kinds of music
Including most of the things on this chart. So i want to decide if I should upgrade or not, because if the sound quality is better I'm definitely sold, because my ears are sore from wearing the amperiors sometimes.