I may just be the only one with this issue, but if not, here goes... Do any of you ever experience the following: on any particular day, your gear sounds great. You've tweaked your amp, effects, bass, etc. to the point where you are very happy with the sound. Then, the next day, or whenever else you use your gear again, and without changing anything on any of your settings, you all of a sudden discover that you don't like your sound and thus feel disappointed in your sound. Is it just my ears or is there an actual name for this??? It drives me nuts sometimes because it seems that what sounds good on a particular day sounds like crap on another. What gives????