Get the full benefit of your Integrated Realtek Audio card when playing music over windows . Saca el mayor partido a tu tarjeta audio realtek integrada al momento de reproducir musica sobre windows.

This is going to be fast, we need to install:
JRiver Media Center(audiophile player,video,images,record tv, documents with decent range of integrated codecs,light and one of the best my butt assures it)
ASIO4ALL(is a hardware independent low latency ASIO driver for WDM audio devices)

Download - Install the JRiver
Download - Install ASIO4ALL,this will skip the windows mixer, adapts more directly to the audio chip.

Open JRiver and configure like this:
Sorry for now is in spanish the interface:

FIRST AT ALL DEACTIVATE THE UPDATES in JRiver.

INTEGRATE THE FAST REPRODUCTION OPTIONS WITH THE WINDOWS.

BEGIN THE CONFIGURATION:

deactivate use large buffer check button:

here you can choose a 512 buffer(If you prefer a more center focused sound, richer bass.) or 1024 max(A more open soundstage, more presence in the instruments, like a wow effect.), I dont recommend go any further than 1024(sounds very saturated).

AND READY! Enjoy the result, at least the soul of the music is more present and vivid in this way.

Note: I dont recommend using the WASAPI audio output processing, or KERNEL STREAMING, at first glance it may be a little revealing in detail and adds a bit of opening in the sound, but the bass part feels dull, lifeless, besides the realtek cards lack of life at low frequencies by nature. And this is an essential part of appreciating music.

If you still want to go beyond, try the basic  and FREE version of Fidelizer for windows, this application optimizes the O.S. temporarily to execute audio tasks with a high priority; One of the characteristics when listening is the opening of the soundstage and in the technical part, it decreases the latencies in the audio cards.

give a try, you dont lose anything and prepare yourself to rediscover your music library.
see ya.