How to improve the sound of VTL2.5?


Any suggestion on how to improve the sound of VTL2.5? Especially on the high?
mark
Sounds like a change of tubes, cables, powercords, or isolation support is the routes you have. What speciffically is bugging you and whats the rest of your system?
In addition to the usual suspects (see the two responses above), it may be something else, like your source. I recently purchased the GamuT CD-1 and was floored at all the new found music!