Impact of Tariffs on Audio Market

In the past couple months I've bought items from China, Japan and Singapore, including two turntables and a pre-amp.  No duties, no tariffs, everything arrived on time...  For all the talk in this thread, I'd be curious to know how many have actually been affected by the on-going trade negotiations; with the exception of communist China, tariffs (if any) should be a flat 10% for the 90 days since talks began. My hope is that the folks here know more about audio than they do about international trade.