Regarding the elevation angle, I'm not sure. I think it's in front, but don't quote me on that.
For my part I really only wanted the Kemar dataset, and I didn't bother with all the other subjects. However, one idea might be to look at the code for the data viewing program that comes with the complete dataset. Perhaps that would give some pointers even if you don't manage to read the PDF.
Here are my settings. They were obtained by listening tests only, and are not 100% correct but close enough to my ears.
I used the Parametric EQ in Sony Sound Forge Pro 11.0.
I ran it four times in cascade. For the first three steps, the output gain was 0 dB, the filter type was "Band Knotch/Boost", and the accuracy was "High (Slow)".
Step 1: Amount 11 dB, center frequency 110 HZ, bandwidth 1.0 octaves.
Step 2: Amount -7 dB, center frequency 3500 HZ, bandwidth 1.2 octaves.
Step 3: Amount 4 dB, center frequency 600 HZ, bandwidth 2.5 octaves.
For the fourth step, the output gain was 0 dB, the filter type was "low frequency shelf", and the accuracy was "High (Slow)".
Step 4: Amount 6 dB, cutoff frequency 100 HZ, bandwidth 1.0 octaves.