In preparation for the reconditioning of the spiders and surrounds of the Ohm Walsh F, I removed the assembly to discover VERY stuffed cabinets! Wow, talk about jammed to the gills with what appears to be a mesh sack full of foam chunks! My first thought is, "Well, that would deaden a speaker pretty quickly!"
I'm planning on removing this sack of debris and conducting tests with other materials. I presume that if the cabinet is left sparse, the sound signature will change radically, and likely for the worse. I wonder, however, if the mid to high frequency response will improve if a mountain of foam is not literally semi-blocking the drivers.
As I'm thinking this through, I suspect the reason the bass bin was jammed so full was to force the sound to emanate from the driver versus emptying into the cabinet, and I also suspect the delayed propagation of the wave into the cabinet might be pretty ugly sounding. But, who knows until tried?
I would think that a different foam might confer a nice improvement to the speaker's sound. I think I'm going to start with an empty cabinet beneath to assess the range of effects.
Has anyone else experimented with that aspect of the speaker?
I'm planning on removing this sack of debris and conducting tests with other materials. I presume that if the cabinet is left sparse, the sound signature will change radically, and likely for the worse. I wonder, however, if the mid to high frequency response will improve if a mountain of foam is not literally semi-blocking the drivers.
As I'm thinking this through, I suspect the reason the bass bin was jammed so full was to force the sound to emanate from the driver versus emptying into the cabinet, and I also suspect the delayed propagation of the wave into the cabinet might be pretty ugly sounding. But, who knows until tried?
I would think that a different foam might confer a nice improvement to the speaker's sound. I think I'm going to start with an empty cabinet beneath to assess the range of effects.
Has anyone else experimented with that aspect of the speaker?