Some how while trouble shooting a crackle sound i got to an internal equalizer

[mamabrumble59]

i changed the settings and can't remember how i did it

 

[mamabrumble59]

i changed the settings and can't remember how i did it

this is a viao sayno and for the life of me i can't find my way back to those settings, for balance treb bass etc please please help

 

[mamabrumble59]

sorry windows 7