The HiFi Store  


This is your Gateway to: Audiophile quality albums from Black Dahlia Music and Do-It-Yourself(DIY) loudspeaker plans by Dick Olsher, as well as Audio hobbyist merchandise.

Orders may be placed using PayPal. Log onto your PayPal account to send payment to You may also send funds via postal mail. Please mail your order together with payment and shipping instructions to:

The HiFi Authority Store
P.O. Box 631928
Highlands Ranch, CO 80163

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Check out the new BassZilla Loudspeaker Kit plans by Dick Olsher at Black Dahlia Acoustics, Ltd .

Audiophile-grade recordings by Black Dahlia Music
Here is your opportunity to show the world that you have good taste - wear the Face of Black Dahlia T-Shirt!
Black Dahlia Acoustics: Kit Plans by Dick Olsher
Black Dahlia Acoustics: Kit Plans by Dick Olsher

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2008 HiFi Authority/Black Dahlia Acoustics, Ltd.