Computer for home audio

Cambridge Audio Dacmagic 100 in USB port of my HP laptop (16GB Ram + SSD). Result as good as it gets, no need for any snake oiled addons.
or
USB 3.0 Flash drive in a ND 8006 Marantz to read wav and DSD.(and many other things). Should do.

I’m using a Bryston BDP-2 player.

http://www.bryston.com/products/digital_audio/BDP-3.html

ozzy

There are a lot of upgrades you can do.

I’ll list a general rundown of my system among other upgrades:

1. Windows 10 Pro boots from an NVMe SSD hard drive (2100+ MB/S, Windows boots instantly!)
2. Music is stored in a Samsung SSD 860 EVO 2TB (no moving parts)
3. SATA cable from Audiopheeling. There are other SATA cables from brands like JCAT and Pachanko.
4. Fanless computer power supply by HDPLEX 400W HiFi DC-ATX with the HDPLEX 400W AC-DC combo
5. All internal cabling is from Ghent Audio. They sell HDPLEX specific cables. This upgrade removed grit and grain from the sound. It’s a great value. JCAT also sells cables for the HDPLEX.
6. The JCAT FEMTO USB card is a vital component to my system. You must use a linear power supply. The sound quality from this is amazing. There are other USB cards from TLS, SOtM, Matrix Audio, and Paul Pang.
7. Use a network card if you have a music server: TLS, JCAT
8. Uptone JS-2 LPS feeds power to my modem and router at 12 volts. This upgrade is absolutely necessary as well.
9. TLS makes an audiophile router.
10. Network switches are available from AQVOX, Paul Pang, TLS, SOtM, Uptone Audio, and JCAT.
11. Ethernet cables are very important too but there’s way too many to list.
12. There’s also special software that optimizes your computer for music playback.