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Old 7th October 2015, 06:07 PM   #1
diyAudio Member
Join Date: Nov 2008
Default Anyone know of this?

A demo built about 40 years ago on Vancouver Island (?, Nanaimo, may be?).
What happened? Who did it? E
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Old 8th October 2015, 01:18 AM   #2
xrk971 is offline xrk971  United States
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Location: Virginia
That looks like multiple length TL's connected to the back of the main rear chamber. Reminds me of the Panpipe (never yet built).

The PANPIPE (Pentahorn) BLH Speaker
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Old 8th October 2015, 05:49 PM   #3
chrisb is offline chrisb  Canada
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Join Date: Aug 2002
Location: victoria BC
number and placement of drivers is somewhat reminiscent of what Jon Dahlquist was targeting with the DQ10 - although he eschewed TLs

but yah, kinda funky - it'd be interesting to confirm paternity, and see what the crazy guy behind them might still be up to
... so, not as easy at it sounds, this letting go thing
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