Formatting the piece header

[Reinhold Kainhofer]

Hi all!
I'm currently writing the score of a Mozart works with several pieces (Kyrie, 
Sancta Maria, etc.) by using different 
\score{ ... \header {piece="Title"} ..}
blocks for the pieces. However, in that case, the title of the piece is 
written in an extreme small font (same size as the lyrics!!!!) and thus 
unusable for real-life work with the scores.

So, what is the correct definition to specify the font size / variation / 
weight for the piece header? I want to put that definition into a 
definitions.ly so that every piece automatically uses that font size.

Cheers,
Reinhold

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Reinhold Kainhofer, Vienna University of Technology, Austria
email: address@hidden, http://reinhold.kainhofer.com/
 * Financial and Actuarial Mathematics, TU Wien, http://www.fam.tuwien.ac.at/
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