i have been thinking about recording calls to/from my relatives, many are getting older and it would be nice to have some of the stories and observations they have told.
what would be a good method? the first problem i see is that any additional device on the line 1/2's the volume of the incoming call, dunno about the outbound.
is there special equipment for this? expensive? i grok component level (discrete, and TTL) electronics so could do some work myself. any web ref's, suggestions or experience welcomed. Thanks! --Loren