U47 tweaking, condensators and resistors

[Drea]

What’s happening when I chance resistors and condensers in the original circuit for shaping. Who have some ideas
0.5 condenser
1.0 condenser
29 resistor
2M resistor
3M resistor
30K resistor
100K resistor

If I do a mod from 0.5 to 1.0 do I get more bass?

 

[gyraf]

Please don't mess with the u47 - they're really well designed from factory, not much room for improvement here. Whatever you'd achieve from messing with parts values in there, you can get from external equalization also..

/Jakob E.

 

[Drea]

No no … when resistors and condensers are out of specs.