I spent the entire evening home alone getting to know the new sound of the amps. I found myself laughing out loud several times due to hearing more detail than ever before. I asked ‘what have you done to my amps?’ (in a good way) several times. They are so responsive. I could hear the pluck of strings so clearly, the impact of drums, and the clarity of vocals. The staging is so precise. I am so impressed with what you have done here. Thank you so much.