soprano dulcian reed: short scrape
soprano dulcian reed: bassoon scrape
alto dulcian reed: short scrape
alto dulcian reed: bassoon scrape
tenor dulcian reed: short scrape
tenor dulcian reed: bassoon scrape
bass dulcian reed: short scrape
bass dulcian reed: bassoon scrape
bass dulcian reed: larger model: short scrape
bass dulcian reed: larger model: bassoon scrape