permission request

Hi,

As some of you already know, I'm putting together a website
which will include gallery pages on microtonal keyboards and
guitars. There are 2 photos from the members' section of the
tuning list, in the folder titled 'vienna', which I would like to
use (in cropped black and white versions) on the site. I tried
contacting Mark Nowitzky to inquire about this but his email
bounced back. So, I am looking for permission to use the
images from whomever posted them. Please reply to:

cfaah@eiu.edu

Thanks,
Aaron Hunt