Another Prime-2 Card from "Gear" (?)- But with "Game" connector

hi! i have a manual + original FloppyDisk from Sharp AD-AJ3 >>>Sharp_AD-AJ3.rar<<< 68 Mb /FDD_WinImage/Sharp_AD-AJ43_winimage.imz --- Winimage of Original Flopy-Disk /FDD_Disk --- files from Flopy Disk /Manual_Sharp_AD-AJ3 --- Manual English only Sharp AWE32 MIDI compare Doom2 and MI2 files

jep... but witsh vendor-logo is that? I fount this on ebay

Hi! what is the card? what is "multimedia" mean?