You can launch DOSBox/Sound Canvas VA anyway you like, but I use a simple launcher script that I just slightly modify for each game.
#ROLAND SOUND CANVAS SC55 ST INSTALL#
#ROLAND SOUND CANVAS SC55 ST PRO#
It's basically a MIDI synthesizer that should sound nearly identical to a real hardware Sound Canvas SC-55, SC-88, SC-88 Pro or SC-8820.
![roland sound canvas sc55 st roland sound canvas sc55 st](https://dt7v1i9vyp3mf.cloudfront.net/styles/news_large/s3/imagelibrary/1/1998-09-roland_sc880-1-_Ozs3wTCXj5oZO_VFV_uWZxvoCSkNPz0.jpg)
Sound Canvas VA is a proprietary plug-in for DAWs (digital audio workstation, software used in music production) developed by Roland.