Baerwald

Baerwald is a surname of German origin, derived from Bärwald, meaning “bear forest.” In English-language usage the umlaut is typically rendered as ae, producing the form Baerwald. The name is encountered as a family name in various Germanic‑language communities and in diaspora populations.

In audio technology, Baerwald alignment refers to a cartridge alignment geometry used for setting up phono cartridges on turntables. Named after a German engineer associated with its development, the Baerwald alignment is designed to minimize stylus tracking error across the playing area by using two null points near the inner and outer grooves. It is one of several standard geometries used by audiophiles and record enthusiasts, alongside other schemes such as the Loefgren and IEC/Stevenson alignments. Adherents of Baerwald alignment argue that it offers a balanced compromise of distortion across the record surface, though the best choice can depend on the specific tonearm and cartridge combination.

Beyond its use in phonograph setup, Baerwald remains a surname carried by individuals and families of Germanic origin. As with many surnames, its prominence and associations can vary across regions and historical periods. The term is occasionally encountered in historical or biographical contexts unrelated to audio technology.