So, I purchased a used '05 EX w/ ~60k miles on it, a few weeks ago, and I notice a very low whine on acceleration. Seems to only be present at low speeds, is definitely acceleration related - let off the gas, and it goes away - and is quite soft. Almost like the noise you get in stereos from the alternator.
I searched on the PS Pump TSB, but didn't see anything that characterized the type of whine associated with that issue. Is this what I'm hearing, or something else?