There are actually two pronunciations for Vincent in the Dutch-speaking world; which one you hear, largely depends on the area where you are. In addition to the one you have already listed, the other pronunciation is:/'vɪn.sɛnt/You can find audio clips with this pronunciation here:• https://nl.forvo.com/search/Vincent/nl/ (in Dutch) • https://youtu.be/onA-o37OyrU (in Dutch; the name is said at 1:14) • https://youtu.be/8cKsk8lVRkY (in Dutch; the name is said at 0:07 and 0:27 and 0:32) [noted -ed]
/'vɪn.sɛnt/
You can find audio clips with this pronunciation here:
• https://nl.forvo.com/search/Vincent/nl/ (in Dutch)
• https://youtu.be/onA-o37OyrU (in Dutch; the name is said at 1:14)
• https://youtu.be/8cKsk8lVRkY (in Dutch; the name is said at 0:07 and 0:27 and 0:32) [noted -ed]