Recently I "traded down" from an IC-7000 to an IC-725. One thing I missed was DSP noise reduction. Mal, VK2BMS recommended a BHI NES10-2 MK3 speaker. Here's a demo, the best performance is after I stop talking by the way.
It does seem to be better than the DSP built in to the IC-7000 and has the advantage that it will work with anything, including little home brew receivers.