Hi Kew,
Thanks for the greetings!
I am using one of them to my computer/desk setup with:
1. Monitor Audio Gold100 4th gen speakers
2. Creative x-fi Elite pro sound card
3. Sony WMS7 subwoofer (driver updated with a b&w ASW 600, decreasing the impedance to 4 ohm (from 8) + a 2nd order passive low filter 80hz) - very nice sub for 80$ including the swapped speaker
The other one is used with some Sony SS-F6000 tower speakers (had very nice base, but too boomy, and mids and highs were crap. I own them for more than 11 yrs) (upgraded as:
1. tweeter changed with wharfedale
2. Mid driver changed with infinity polyspherite
3. base (2) drivers replaced with a 6" Morel + a 6" Monitor Audio GX100 speaker
4. A custom crossover created by me and designed with VituixCAD2 (I can attach the file if you need it)
5. A BT receiver (30$) - HomeSpot NFC-Enabled Bluetooth Audio (from ebay) > works excellent, sometimes with small delay
The tower speakers are not that appealing, but I am thinking in the future to build a a case that just like the Monitor Audio Gold 300 series, painted in piano black. Overall they sound amazing, warm and crystal clear. Base is from abundance due to this receiver. Now, as I am thinking back, maybe even the original Sony's speakers wouldn't sound so boomy with this amp..who knows..
Attached some pictures.
Cheers!