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 firstname.lastname@example.org. 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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