Dry wood is one of the best electrical insulators, behind diamond and air. All of the parts for these cable lifters came from Hobby Lobby: 2" x 3" wood bases, dowel rods, thread spools, and wood glue. Sandpaper and paint are optional. Glue the dowel rods to the bases, with a nice amount of glue forming a ring or collar around the rod at the base. Let dry. Lay the spools on a table, flat end down, spaced evenly apart.

The Adcom GFA-555 stereo power amplifier has a long history. The original version was introduced in March, 1985. Designed by Nelson Pass, the amplifier weighed 30 pounds and cost about $680. The newer SE version is a redesigned amplifier that weighs 36 pounds and carries a list price of $1299. Adcom retained the styling of the original model, so look closely and you will see “model GFA-555se” above the power switch on the front panel.

Aurorasound is a company in Yokohama, Japan. Designer Shinobu Karaki has 28 years’ experience working for Texas Instruments Japan, Inc. He is also a passionate musician, music teacher and a long-time audiophile. His love of music, combined with trained ears and extensive know-how in electronics and integrated circuits makes Mr. Karaki well suited for designing high-end audio components.