Yes, it is a remarkable little amp Tony. I'm using mine all the time and all my bigger 'fancier' amps are sidelined at the moment.
I'm sure you could locate an RCA/phono switching box to provide more inputs.
If anybody else is interested, here's the Breeze Audio branded one: https://www.ebay.co.uk/itm/Silver-HI...EKJ:rk:33:pf:0
And here is the power supply I use: https://www.ebay.co.uk/itm/96W-Unive...53.m1438.l2649 This may need a UK kettle lead. I use mine on the minimum 12v setting.
It is impossible for anything digital to sound analogue, because it isn't analogue!