RIGATIO
Headphoneus Supremus
Thats strange. The dx300 is the only dap where i have the knob active when the screen is off. So maybe all other daps ive tried were defective, who knows. But im not the only one who complained about the knob on the m9 or on the sp1k. Its a well known issue. It didnt bother me tho, just my observations. For me the knob can be bit loose, dont care, yet still on my dx300 is the most stable. But i agree with the visual design which isnt as nice as on the other daps.Hmm. I have the exact opposite experience with these DAPs..