(This anonymous author has also placed on his website his commentary on R. Baruch Ber Leibowitz’s Birkat Shmuel, and also many posts discussing talmudic sugyot.)
I showed this responsum to someone. Yet instead of examining the arguments, all he was interested in was the identity of the author, who, as can be seen from various responsa on the site, is clearly from the haredi world. Maybe some readers know who he is, but I think that someone like this has to be in “deep cover.” We all know how the powers that be would destroy anyone who argued that masturbation is permissible. Since this involves a halakhic matter, I am certain the response would be even more severe than how they dealt with Slifkin and Kamenetsky. This talmid hakham would be branded not merely a heretic and a Reformer, but also a sexually dissolute degenerate. So yes, I understand why the author chooses to remain anonymous. My request to readers is as follows: The argument permitting masturbation is so far removed from anything I have ever seen that I would like those with more halakhic learning than myself to examine his teshuvah and let us know if you think there is anything to his argument.
Also, please look at other material on his site. Is it possible that instead of a “progressive” talmid hakham we are dealing here with a Trojan Horse? That is, someone who aims to undermine traditional Judaism from within, much like Saul Berlin