For a serveral times I tried to use musixtex under the latest miktex version but failed. Is it possible that musixtex still uses the old tex fonts? There always appear errors like

font \ppffsixteen=nubxti10 not lodadable (metric tfm file not found)

Hence, I tried to change the trm font names. For instance, I substituted

\font\eightrm=\fontid r8


\font\eightrm=ptmr7t at 8pt

and now the trm fonts seem to work, at least. Do I really have to change all names by hand or is there another possibility to make musixtex compatible with the new miktex version?