thumb drive for source?


I was wondering if I could use a thumb drive with recorded music by just plugging in it into my sim audio moon 300dv2 dac? I would like to try it to see how it compares with my transport to dac combo. So I was wondering if it was possible or do I need to add something to try it? I am sure the challenge may be not controlling the music on it remotely but that is ok in a test to me. This seems like kind of an inexpensive way to test the waters of a different source other than vinyl or cd disc. Thanks for any helpful input.
marqmike
I’ve been using USB flash drives for years. The latest iteration is USB 3.0 but not all devices will support that.

I can’t say whether they sound any better than CD but I also can’t imagine any reason why they wouldn't.

Surely, without any moving parts involved, they must be at a technical, if not any perceptibly sonic advantage.
I broke down and looked it up. Why do you think that a USB A out drive can plug into a USB B input?

Not gonna work w/o a player. Can be done with a $60 add on. But I fear not by you.

https://www.amazon.com/dp/B07BC7BMHY/ref=cm_sw_r_cp_apa_fabc_sX64FbVY22AB5
Yes. I have a cable that goes from the a to b. I don't think it will hurt anything so I think I will try it. Thanks
Hi cd318 thanks. That was my thinking about doing this. I have heard it can be an improvement without all the stuff that goes on from the transport to the dac. My cd transport is a Theta Pearl which is quite old but never had any problems at all. It has that stable platter. But I thought maybe I might get some type of improvement worth going in a different direction for my source. Just thinking outside the box I guess.
Sadly, no.

The USB connector is as a DAC only.  It doesn't know how to look at a file system.
I'll put a thumb drive into my laptop and route the laptop to my Mytek Brooklyn.  Sound is just fine, if definitely of mid-fi mp3 ilk.  Wait a second!  Is it because most of them are mp3's in the first place????? 
@marqmike 

That's a pity as it's got a lot going for it.
It's robust, easy to backup, inconspicuous and works well with downloads.

I still burn the occasional CDR, had to do a Christmas compilation recently, but straight from USB would give a similar kind of flexibility as Minidisc used to. 
I think Erik was on to something because I put my thumb drive to a cable and into my DAC and nothing.I thought I had remembered a reviewer using thumb drives and thought that would be a great way to maybe to take out a little distortion/jitter by passing my transport. But it looks like i might need to get a computer involved to make a thumb drive work, which I am to lazy to do right now. Thanks for the feedback.