vertical spacing again

[David Bobroff]

>> I have looked at this section of the docs but I don't know where to place:
>> 
>> \property Staff.minimumVerticalExtent = #'(-4 . 4) (or whatever values I
>> need).
>
>Put that line inside your staff context.
>
>\score { \context Staff { \notes {
>\property Staff.minimumVerticalExtent = #'(-4 . 4)
>a4 b c d
>}}}
>

Do I need that for each part?  I'm using the orchestral score example from
the docs section 2.10 as a model.  I have my score block in a separate file
from the notes.  After a bit of experimentation it seems that I need this
in each staff.  Is that correct?

Thanks,

David Bobroff