DAC as a preamp?


I need a new DAC. I use my computer for volume control, but do not trust it. I want separate volume control. The 90s me would have immediately thought preamp. But since I need a new DAC, my question stands ... DAC as a preamp?
I've posted more info about my system below.
I need some advice on the best way to go about getting volume control for these powerful asp1000 amplifiers. I've read about the high input impedance. I use a computer for my source playing Flac, wav or hi-res audio files. I'm using a very simple dongle Style USB DAC that sounds okay. I have choices, but do not know what my best bet is. For simplicity, it would seem I should just buy a better desktop DAC, such as and SMSL M500 and use the volume control knob on front. Or ANY other DAC with a volume control for that matter. I know I can use my volume control the USB. Provides through the keyboard on my computer. But with amplifiers this powerful, I figure I should have a volume control to prevent issues such as full volume noise blasts, which have happened before when the computer glitches. My second option would be to purchase a regular preamp. This would be the most expensive option, as I would want something at least as good as the Schitt Freya +, and that is $900! I would still need a decent DAC upgrade. This gets expensive with my health issues at hand. The last way I could go, is something like an all tube gain stage. I would still need a DAC, but a simple gain stage kit should only be a few hundred at most. The other two options I can think of, would be the pass B1 buffer clone kit preamp for 150 dollars, but I don't know if it would play nice with a high input impedance of the icepower amp. The most simple and cheapest route, would be be using the Sure digital volume control option. But I do not know how high fidelity that would be. I could really use some help. I've been out of this hobby for about 10 years now. I feel a bit lost and appreciate everyone who has helped so far.
flaxxer
@jjss49. I realize it has been covered, but my 500 watts at 8 ohms, and 1000 Watts at 4 Ohms is in my opinion a different and unique set of circumstances for home audio in my experience. I remember having computer audio setup through my laptop, and occasionally a full volume burst of noise would come through. This was with 50 watts per Channel. At 1000 watts per Channel I would lose my ceramic Accuton drivers. So I would rather run the computers volume wide open, barring clipping oh, and have a volume control for regular use. I do know how to use the search function though. I will use it when I can. Thanks for helping

@nsm1979... thank you for your reply. This is kind of what I've been thinking. While I have seen the Small Tube preamps under $100 on Amazon, I figured they were all real trash. You make me figure I should go ahead and try one though. What I would really love, is to be able to build and all tube gain buffer 4 less than $300.
I may have messed up. The input impedance of the asp1000 amps is just under 8K
I really could be wrong, but I truly believe this is what I need most. But it is very expensive for what it is. There is a view with the top off if you scroll down the page. Does anyone know if I could pay someone from The Forum to help me design something like this gain stage with tubes?http://https//www.decware.com/newsite/zstage.html
Decware is really nice. If you get on the list right now. If your lucky they will be pulling parts in 4-6 months. No that doesn’t mean it will be finished.

They are really SLOW, now. The first time I ordered from them 10 plus years ago. 3-4 weeks. Now 6 months.. If I wasn’t into this for 4 months and didn’t need a direct head out tape preamp. I’d be on someone else’s list. That guy needs to hire some help.. You’d think it was a Dodd special or something..

He is loosing a ton of sales, behind it.. I know a buddy just dropped 25k on new MB. Decware would have gotten the business. He got his MB in 3 weeks. I haven’t has a chance to even see them. I think it was Triangle Art. He has 2 or three of their TT, I'm looking at one of their TT myself.  That same guy has 3 Dodd units.. One of my top 5 picks of all time.

Regards