There were some performance problems related to larger expression maps (affecting e.g. the Symphonic Riot expression map, which has more than 1700 switches), but we fixed those in Dorico 5.1.50 as best we could.
There were some performance problems related to larger expression maps (affecting e.g. the Symphonic Riot expression map, which has more than 1700 switches), but we fixed those in Dorico 5.1.50 as best we could.