Could you give a little more detail of how it isn't successful? So, what I did was to run my receiver's autocalibration procedure initially. Once that was done, I found I still hade to tweek each speaker's level somewhat. I have further refined that by using Avia II. You would probably benefit by using a similar calibration disc, as it runs tones for setting your speaker levels, but the catch is you need a SPL meter to measure those levels. The SPL meter is more accurate than trying to ear it.