Hey i just have a question to asked you, i no that anson williams did most of his singing in happy days, but as far as you can remember, did he ever appear in any musical television specials such as american bandstand and wolf man jack midnight special, i no that scott baio appeared in american band stand, i wonder if anson williams had any records out

No, apparently not. Nothing is listed in the comprehensive book GOLDMINE
STANDARD CATALOG OF AMERICAN RECORDS (1950-1975), 1396 pages.
(Unless, of course, they were recorded after 1975. But I think Anson went
straight from acting to a career as a director. He did have a good singing
voice, though. He did guest star on Mac Davis's NBC TV series. He
sang a medley with Mac, including such '50s standards as "Bony Moronie.")

Anson released atleast one record/45 in 1977 with "Deeply" and "I Want To Believe In This One" on it. Donny Most did release a LP ans several 45s.

That's right. Donny Most's recordings include the 1976 self-titled LP (released
by United Artists) and the 45 "All Roads Lead Back to You"/"Better to Forget
Him." He also recorded "One of These Days"/"Early Morning," and "I Only Want
What's Mine"/"Sharing Our Love." Donny's records were released by United
Artists and Casablanca. Anson's 1977 45 "Deeply"/"I Want to Believe in This
One" was on the Chelsea label. (Information from the COLLECTOR'S GUIDE TO
TV MEMORABILIA 1960s & 1970s, by Greg Davis & Bill Morgan)

thanks for the info

Anson released atleast one record/45 in 1977 with "Deeply" and "I Want To Believe In This One" on it.

Donny Most did release a LP ans several 45s.