The word 'slur' may be preceeded by the word 'dotted' or 'dashed' to produce dotted or dashed slurs, otherwise normal, solid slurs are drawn. Occasionally, you may wish to override the default beaming style for a particular situation. Both chords must be in the same measure. If there is any custom beaming specified for a given voice in a given measure, the default beamstyle is turned off for that voice for the entire measure, meaning that only what you explicitly specify to be beamed will be beamed. First two chords beamed together.
Second chord is tied to third chord.
In the absence of custom beaming, Mup will beam notes together using the beamstyle parameter, if that parameter is set. The beamstyle parameter is a list of time values that add up to a measure. Each time value tells how many chords to beam together. Here are some examples of how the beamstyle parameter works. In keyboard music, sometimes notes on adjacent staffs are beamed together.