Bass describes tones of low frequency or range from 16-256 Hz . In musical compositions, these are the lowest parts of the harmony.
Here is the different equalizer setting for different apps
1. VLC PLAYER
3.WINDOW MEDIA PLAYER
5.GOOGLE PLAY MUSIC (ANDROID)
Now as you can see from the image, that’s how you have to set it for a deep thumping bass.
For other application or player you can also try these 3 different bass depth levels (going from left to right, first 4 sliders in decibel – dB) so that you can quickly change the bass as needed.
+1 +2 -2 -1
+2 +4 -4 -2
+4 +8 -8 -4
Be aware that using very high levels like the Deep Bass preset, will take away tiny part of the sound presence and will make it sound slightly different (compared to Flat preset), but the outcome will be a spectacular deep bass. Result will also vary depending on the speakers or earphone you’re using.