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The Wall of Sound

Rebuilt by Anthony Coscia — Connecticut

The Grateful Dead's Wall of Sound was the most ambitious concert PA system ever built — 586 speakers, 26,400 watts, and a concept so radical it was years ahead of its time. Anthony Coscia, a Connecticut luthier and lifelong Deadhead, has spent years bringing it back to life in breathtaking detail. His work — from a 1:6 miniature to a working half-scale replica — has been covered by the Wall Street Journal, Mix Magazine, FOX61, NBC, and more.

Read the WSJ Article All Press & Links Coscia Guitars Shop
586
Original Speakers
26,400W
Original Power
200+
Build Hours (Mini)
1973–74
Original Era

Recreating a Legend

In 1973, Grateful Dead audio engineer Owsley "Bear" Stanley conceived the most audacious PA system in rock history. The Wall of Sound stood over 40 feet tall, weighed 75 tons, and required two crews — one to leap-frog ahead and set it up while the other was still tearing down. It toured for just over a year before the cost became unsustainable. Nothing like it has existed since.

Anthony Coscia, a luthier and guitar builder from Connecticut, started where any obsessive Deadhead would: a miniature. His 1:6 scale working replica took over 200 hours, featured 390 individually soldered tiny speakers (some sourced from cell phones), and included a custom lighting rig. The Wall Street Journal called it "Wall of Sound Lives Again in Some Dude's Basement."

Coscia didn't stop there. He went on to build a 1:2 half-scale working replica — a fully functional sound system — which has been exhibited at the Dead Forever Experience in Las Vegas and venues across the country. His goal: a full-scale reconstruction, built as a permanent historical artifact and touring exhibit.

The project has been endorsed by the Deadhead community and covered by every major music press outlet. It represents the most serious ongoing effort to physically preserve and recreate this chapter of rock history.

Original Wall of Sound — Specs

DesignerOwsley "Bear" Stanley
Year Built1973–1974
Total Speakers586
Amplifiers48 McIntosh 2300s
Total Power26,400 watts
Height~40 feet
Weight75 tons
Travel CrewTwo leap-frog crews
Active Tours1974 only

Coscia Replicas — Built

1:6 Mini390 speakers, 200+ hrs
1:4 ScaleLive at Dead Forever, Vegas
1:2 Half ScaleFully functional, for sale
Full ScaleGoal — in progress
BuilderAnthony Coscia, CT

Press Coverage

In the News

Wall Street Journal Grateful Dead's 'Wall of Sound' Lives Again in Some Dude's Basement Read → Mix Magazine Bringing The Grateful Dead's Wall of Sound Back to Life Read → Live For Live Music Half-Scale Replica Of The Wall Of Sound Completed & For Sale Read → Live For Live Music Anthony Coscia Recreates A Grateful Dead Legend — Interview Read → Fretboard Journal Interview: Mini Wall of Sound Builder Anthony Coscia Read → Lancaster Online Zoetropolis hosting quarter-scale 'Wall of Sound' this Sunday Read → CT Insider CT man working to build full-scale replica of Grateful Dead's 'Wall of Sound' Read → FOX 61 Guitarmaker tributes Grateful Dead's "Wall of Sound" Read → Comes A Time Podcast Anthony Coscia — Full Interview on Building the Wall Watch →

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