DIY resource for Audiophiles. Includes recipes for Cat5 speaker cable, fine silver interconnects, and power cords.

A wide collection of DIY Audio Projects that range from chip amplifiers to speakers to tube pre-amplifiers.

Very large Web community (forum) for the discussion of diy audio. Registration is required for full access.

Projects by Nelson Pass including amplifiers, preamps and loudspeakers. Site offers information on circuit boards, FAQs and how to articles.