Can flexible power cables sound good?


Just borrowed some hefty power cables from my locale dealer. The shop is closed because of Covid-19 so he borrowed me some very nice cables and a PS Audio Power Plant P20 to play with.
The PS PC P12 is simple not bendable and the same goes for many of the other cables.
That's a real problem for me. I don't have the space to move my rack out and rearrange all my equipment and electrical sockets to make room for such hefty cables.  

So are there really good power cables that are also flexible?
martin-andersen
My Signal Cable power cord wants to droop a little in the back of my Jolida Fusion 3502P power amp.  Fortunately it sits so close to the floor that I can prop it up to a level position.  It seems like the IEC end of some cords are loose for some reason.  This is not the first time I've had this problem with a piece of equipment and an after market power cord.
The next power cord I buy will be a nice one that also stays seated in my preamp easily with no special fuss.  The stock cord does that well.  Shouldn’t be too much to ask for I hope.
A strip of black insulating tape around the end of the connector will often ensure a tighter fit in the receptacle on the back of the unit.  
@twoleftears,

Thanks for sharing that. I've read that a few times but forget to try it.