I'm having problems using my digital piano with my Axiom M3Ti speakers. Whenever I play and hold a note, I hear a metallic ringing as the note dies off. This is particularly audible on the higher notes, but is also present on the lower notes.
This was not immediately evident when I first bought the speakers but when I switched to what is arguably a better amp (Cambridge Audio A300 to Audio Refinement Complete) it became more prominent. So much so in fact that I now hesitate to turn on my piano and often wince when I play certain chords. I've resorted to using headphones which is unfortunately tiring on my ears so I can no longer play for extended periods.
Music from my CD's sound fine so I believe the amps working just fine. The headphones I used my digital piano with are the Senheisser HD580's and they sound much, much better so I know it's not the sample on the piano that's causing the ringing. Any thoughts on this?
