I have found a piece of Windows 95 software which I found to be pretty interesting. I thought some of you may want to try it.
The software is named autoscore and interprets a signal coming in the mic on the soundcard into a midi stream for use by the midi recording function in almost any software sequencer. I thought this was extremely cool. I managed to get some pretty fair midi files from my mic'ed guitar amp for guitar but haven't got to playing harp through it.