Slappy,
If you can't hear a difference, it doesn't make any sense at all to get anything other than a heavy rack. Furthermore, it sounds like you're listening to digital equipment, so you have nothing to worry about. The difference comes when you are using turntables and cartridges, but I would not put speakers on the same rack as the rest of your equipment, regardless
If you can't hear a difference, it doesn't make any sense at all to get anything other than a heavy rack. Furthermore, it sounds like you're listening to digital equipment, so you have nothing to worry about. The difference comes when you are using turntables and cartridges, but I would not put speakers on the same rack as the rest of your equipment, regardless