Quote (Darkshade @ May 16 2012 06:13pm)
Plug guitar with the adapter into your computer's microphone input.
Download reaper.
?????
Profit!
It will make sound, but not sound or play good, there is issue called LATENCY, without a proper interface or soundcard to buffer and compensate the signal you will get a HUGE delay between your guitar signal and the computer. Then all you will get is an unpowered clean signal which will sound bad and delay anywhere from a fraction of a second to several seconds making live playback impossible and difficult to record with, not only does an interface provide a proper preamp so to say to boost your signal it also will compensate for the latency.
This is a moot point though. You can get a brand new usb interface for under a hundred dollars and just use vsts and you will be golden. Kind of pointless arguing about an adapter when you can get an interface by not buying beef jerkey at the gas station for a month or however else you bleed yourself of money in small amounts