Sought : Suppliers of hi fi switches and dials ?

[smallangryboy]

I'm looking for a resource in the UK or available to the UK outside the usual avenues [such as CPC, Maplin , RS] that can supply dials and switches specifically for use in hi fi projects,

For instance small plastic or aluminium buttons with decals/icons on such as those seen on CD players and DVD players. Also high quality machined dials for volume and input selection.

I'm looking for something akin to those ones shown in the image and smaller buttons for power / CD function to match the look of the larger dials.