A strange name for a website is Pipers' Persuasion; but an excellent resource nonetheless. A retired policeman and former member of the great Strathclyde Police Pipe Band in its heyday, Allan Hamilton has managed to interview many of the greatest and most influential people in piping.
His manner might be that of a policeman interviewing a suspect, but he gets information that's both interesting and useful. The interview with Richard Parkes of the Field Marshall is very interesting indeed.
Check it out: Pipers' Persuasion