Wouldn't the alternate pronuncation of his name be "Hagane Hei" instead of "Hagane Tsuwamono"?
I mean, yeah, the kanji can be read as that but "Hagane Hei" would be more suiting since it's also the name of his UTAU...
It's the "official alternate pronunciation" as per his blog name.
We're not entitled to make up alternate pronunciations as we please and after what we think is right.
no problem ;)
What do you think?