Acoustical Systems started as a two-person side-business in 1998. During the early 2000's they supplied thousands of selected vintage NOS audio tubes to tube amplification enthusiasts worldwide. Since 2010 they have concentrated on designing and manufacturing the most versatile precision instruments for cartridge/tonearm alignment in the world, in addition to their state-of-the-art phono cartridges.

All of their products are entirely designed, manufactured and assembled in Germany.