u/LonesomeBigfoot

https://preview.redd.it/bb7nkiczc9bh1.png?width=597&format=png&auto=webp&s=4e7eac23f0fd5f0b9657e1c046b748571f56efcf

There's a lot of different types of guitars so I just want to make sure I get the right one. I found this Marketplace post that's selling all three for just $50. Is this adapter all that's required to make them work on modern PCs?

Not sure if those are really a thing since the genre is still somewhat niche but thought it was worth asking.

Edit: Thank you all for the replies!