During Head-Fest 2007, which took place in San Jose on April 21 and 22, Mikhail Rotenberg, presented his Single Power Mini tube amp. The master of tubes, he's created another competitor in (trans) portable tube head amps.
This time, his enlightened followers of ear lovin’ will have to fork over $1200 for this mini masterpiece. While it may look small, its power supply is almost 4 times bigger than its actual size. With a 1w output, it should drive any headphile out there wild. Many who've witnessed and personally experienced this hot new item regard it as "impeccable" and "impressive."
Rotenberg isn't your average tech know-it-all. He doesn't design material based on merely his own needs, or his company's. He designs products based on the needs of customers and other tech know-it-alls, as well.