In 1984, Metal Blade Records of Van Nuys, California, released the fifth edition of its Metal Massacre series, which had already unleashed such bands as RATT, Metallica, Slayer, and Lizzy Borden onto an unwitting music-buying public. On the second track, among future stalwarts Overkill, Fates Warning, and Metal Church as well as no-hit wonders Lethyl Synn and Jesters of Destiny, was an oddly named band from Jonquière, Quebec: Voïvod, spelled Voi Vod on the album cover. Voïvod's four members were Blacky, Away, Piggy, and Snake.

In red letters on the first page of Chinese audio manufacturer Audio-GD's website are these words: Wisdom in mind, enthusiasm at heart.

I like this goodwill greeting because it sets a mindful tone. I presume that sentiment was issued by one Mr. He Qinghua, because farther down the page, it states, "All Audio-GD's products are designed and developed under the leadership of Mr. He Qinghua." When I began my auditions, I took this salutation as an advisement, making it my plan to study Audio-GD's Vacuum HE1 XLR line-level preamp with as much wisdom as I could muster and the enthusiasm of high expectations.