Sounds like a good technique. You could also use an embedded blade (with proper safety considerations) to hold the blade at 90 degrees. Styrofoam really grabs the blade but tape or glue could also be used. Running this jig against the fence sounds good to me. The same type of blocking can be used to make about six very uniform simultaneous bending cuts in a single stroke.
Attachments
No, not identical, my horns are 30" square with a 4.25" tall (deep?) throat.
The Foamcore Cornu spiral works very well for getting surprisingly big and good bass out of such a small driver. If you are interested in making an enclosure with this technique and materials, I recommend it!
The Foamcore Cornu spiral works very well for getting surprisingly big and good bass out of such a small driver. If you are interested in making an enclosure with this technique and materials, I recommend it!
Bob,
I don't get it. Do you mean that your styrofoam will hold blade as you push the foam core through it like a tablesaw?
Here you go. Cronus in background.
Blade & Block
Sorry for the lighting. Just used double sided tape on the angle.
6L6, you sound disappointed ?????
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I'm running a couple passes of this system on the Vifas right now. I was skeptical if they could handle full big band stuff, but they are handling everything I throw at them with flying colors. Kudos to Vifa - again !
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I found they excel at big band especially brass and woodwinds. My earlier impression with Harry Connick's band was exceptional sounding, the speed and attack of the brass was really cool. I can't seem to get a good impression when playing big classical orchestras. Chamber music is great, but complex classical orchestral stuff no.
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