On average they are 20 cents sharp on that one note. The note above and below seem to be hitting in pitch. They've even tried to drop their jaw as low as possible to get a decent sound and relax as much as possible and still are 5 cents sharp.
Reed used: D'Addario 3.0 and 3.5 reeds.
Mouthpiece: Fobes Debut
Instrument: Selmer Prelude Composite
I tune open g, lower c, and high g.