Hi Richard, I got an ultra simple monaural microphone at Radio Shack which seems to record well with the Braille Plus. Also, if you have any of the old microphones from the cassette era, they'll work as well. Remember the Aiwa stereo mikes? Those work quite well with the BP. Linda Gehres On Wed, 16 Jun 2010 20:37:58 -0400, Richard Fiorello wrote: >Hello; I may be in the market for a ultra simple mono microphone since the >built in microphone is having a problem. Anyone have any suggestions? >Richard