In Mixer I explained how to use the resonator effect to get a better low end from the thin sounding preamp models of the Boss GT-8 / GT-10. The "fat sound" trick was to use the tone modify effect with the resonator and custom speakers.
The problem is that you waste a valuable FX1/2 effect! And actually the resonator only changes the sound of your guitar amp combination. It must be possible to use the EQ instead of the tone modify resonator.
My first "fat sound" attempts failed completly. I wasn't able to replace the resonator with the EQ with my ears. Thereon I considered to measure the frequency response of the resonator. Then I switched off the resonator activated the EQ and adjusted it as exactly as possible to the measured frequency response curve.
Et voilà, it's approximatly possible!
The curves look a bit different but the two patches sound similar.
As an example I used my Heavy Rock Patch with the 5150 model
| With Resonator | With EQ | ||
|---|---|---|---|
| Preamp: | Tone Modify: | Preamp: | EQ: |
| Gain 43 Bass 43 Middle 32 Treble 85 Presence 29 SP Type 4x12" Mic Type Dyn421 Mic Dist On Mic Pos 7 |
Resonator 3 Low +3 High +22 Resonance 75 Level 50 |
Gain 43 Bass 43 Middle 32 Treble 85 Presence 29 SP Type original Mic Type Dyn421 Mic Dist On Mic Pos 7 |
Low Cut 165 Hz Low EQ 0dB Lo-Mid f 160Hz Lo-Mid Q 2 Lo-Mid EQ +10dB Hi-Mid f 3,15kHz Hi-Mid Q 2 Hi-Mid EQ +2dB High EQ 0dB High Cut 8,00 kHz Level 0dB |
The frequency response (dark green the resonator and cyan without the resonator).
The plot was created by RoomEQ .
Reply #2 on : Tue June 30, 2009, 21:54:33
Reply #1 on : Tue June 30, 2009, 21:36:10
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