1\version "2.16.0"
2
3\header {
4  texidoc = "Don't allow scaled durations to confuse the tremolo beaming.
5The tremolos should each have 3 beams."
6}
7
8{
9  \time 3/4
10  \repeat tremolo 12 {e'32 f'}
11  \scaleDurations 3/4 {
12    \repeat tremolo 12 {e'32 f'} r4
13  }
14}
15
16