I'm afraid you are missing everything, sorry. The fact that you are not using upgraded interconnects or speaker cables and a "splitter" tells all. The entire system must be tweaked/modded in order to get superb sound. No splitters allowed. The other alternative it so spend upwards of $100K.
What I would recommend is that you upgrade your digital source first. This is where most of the problems begin. If you use a high-quality digital computer converter and then go to a very good DAC, this will make all the difference in the world. Again, you can spend big bux on components such as DCS, EMM labs etc.. or you can spend medium bux on modded gear. IMO, nothing stock sounds good.
Then, buy some good quality silver IC's and good speaker cables. This will probably cost you in the neighborhood of $2000.
Then, I would look to upgrade your speakers and amps. Finally, your preamp, which may just need modding.
Until you have heard how good it can be, you cannot really understand what you are missing. Unfortunately, the only place to hear this type of sound is in appointment-only dealers showrooms and at CES. Typical bricks and mortar dealers never have a decent sound IMO.
What I would recommend is that you upgrade your digital source first. This is where most of the problems begin. If you use a high-quality digital computer converter and then go to a very good DAC, this will make all the difference in the world. Again, you can spend big bux on components such as DCS, EMM labs etc.. or you can spend medium bux on modded gear. IMO, nothing stock sounds good.
Then, buy some good quality silver IC's and good speaker cables. This will probably cost you in the neighborhood of $2000.
Then, I would look to upgrade your speakers and amps. Finally, your preamp, which may just need modding.
Until you have heard how good it can be, you cannot really understand what you are missing. Unfortunately, the only place to hear this type of sound is in appointment-only dealers showrooms and at CES. Typical bricks and mortar dealers never have a decent sound IMO.