I inherited many 78 rpm records from my great-grandparents by way of my deceased grandparents and deceased parents. They are from the 1920s-1940s. I've spent c

I inherited many 78 rpm records from my great-grandparents by way of my deceased grandparents and deceased parents. They are from the 1920s-1940s. I've spent countless hours trying to find the right turntable to buy and then the right cartridge (people say the groove widths were different in the 1920s or 30s so i need special stylus with those records but not the ones from the 40s...maybe?). It's maddening... i just want to listen to what my great-grandparents listened to without damaging the media... but it seems to take weeks of research because there are thousands of opinions. p.s. i never met my great-grandparents and thought this would be a cool way to get to know them.