Let’s face it, with the emergence of technology analog based studios are almost no longer to be found. Even the digital world has evolved in the past years from air based sound waves to virtual, ones and zeroes all based on the digital world. Upgrading your sound might not be that hard at all. That goes for your interface as well. So here are some things you need to consider if you are going for that upgrade.
Ask yourself what do you really need? Once you know what your needs are all the rest follows. So start contemplating and making your list
Read more here: https://www.sweetwater.com/insync/choosing-audio-interface/