Reed (mouthpiece) a mandrel for bassoon reeds. Bassoon reeds are wrapped with nylon thread or cotton thread, depending on the musician's preference. Oboe reeds are most commonly tied with nylon thread. Finishing both bassoon and oboe reeds requires the reed-maker to scrape along the cane section of the reed with a scraping knife to specific dimensions and lengths depending on the reed style and the musician's preference. Bassoon and oboe reeds are finished when the reeds play in tune or can make a sufficient "crow"-like noise. Quadruple reed instruments have four reeds, two on top and two on bottom. Examples of this
How to Have Sex in an Epidemic an Epidemic" was the first sex-positive manuals for safe sex—in other words, it did not present sex in a negative, shameful or moralistic light. Sonnabend writes in the introduction to the booklet that one of their goals was to "explore the many different forms of sexual expression open to gay men." As David France later recounted, the authors actively tried to avoid condescension or arrogance in their writing (despite the fact that Callen himself had acknowledged that telling people how to have sex is inherently an arrogant thing to do), instead attempting to establish a dialogue, "queen to queen," between