Virtual Drumline Template Dorico 5

Just started learning Dorico and work with VDL for years. I tried to work with the included Virtual Drumline Percussion Map, but with the snare line set up it’s not playing the correct sounds. It says it’s using B4 (midi note 71) as a main snare drum sound but I’m hearing a different sound during playback. Anyone experienced this problem and know how to solve it. I’m using Dorico 5 by the way.