Clip automation is what puts ableton into a whole league of its own, I'd pretty much be lost without it. Unfortunately you cant turn effects off for individual clips, but you can automate parameters so the signal is just passing through and being unaffected. What you do is go to the clip view in the bottom browser and on the left there is the clip options, down the bottom of that section there will be a little "E" button, toggle it and the "Envelopes" section will appear, from then on its like normal automation in the arrangement. For the pingpong just automate the dry/wet so its completely dry, and for the EQ its a bit trickier, but just adjust the gain until the is no boost/attenuation. Alternatively you can just dup the track and turn the effects off, or automate the effects on and off in the arrange.