Links

Business

• EXPERTsuisse (expert organization for audit, tax and trust)
• Eidg. Revisionsaufsichtsbehörde RAB (Informations about the Auditor Oversight Act, Register of licensed Auditors and Audit Experts)
• Walche Revisionsgesellschaft AG (my employer)

American Civil War

• Ciwilwarpreservations (ACW-relics to buy)
• Search in the "Official Records" (collected battle reports, orders, correspondence, etc.)
• Abebooks (online-marketplace for antiquarian books and reprints of them)
• Library of the Congress (sheet music for military bands)

Music

• Wienerhornforum (forum about the vienna horn)
• Viennahorns (probably currently one of the best horn ensembles)