https://www.callapple.org/tag/vidhd/You have to email order that one. Worth it. I am super pleased to have HDMI. This card gets the subtle details right. Few others do.
But, you can get a nice CRT TV too. Apples look great either way.
http://www.a2heaven.com/webshop/index.php?rt=product/product...
Ask him for a 65816 version, if you want the better CPU and may program for it. Real time speed control. Goes from below 1mhz to a little over 16! I run at 4 an awful lot.
https://applerescueofdenver.com/products-page/apple-ii/cards...
Apple Rescue is special. You may get a full computer from them. Check in and inquire. I got my //e from them. Nice folks.
https://www.reactivemicro.com/product/cffa-v1-0-rev-c-rm-for...
Not cheap, and none of this is. Best modern flash storage solution. Others include the Booti. These come and go.
https://finapple.hho.fi/finapple/index.php/category/msx/
I just got one of these. Have the Z80 piece, have the MSX, Colecovision, Sega game add on coming.
I do not have a sound card yet. I kind of like the standard bloops and beeps from the 1 bit speaker, lol
The card you want for sound is some clone of the mockingboard.
Have fun!
Someone here mentioned a GS. Building one of those up can be just as fun.
I am partial to the //e myself.
One thing to note: when this stuff becomes available, buy. It comes and goes.
I have been chipping away at my 8 bit workstation for a decade. Now is a great time. Soon, that time will pass.
Expect to spend $1k or so. That is about my spend over some time. I like to get a card, and enjoy it, then get another one... no rush.