Some may ask, “Why should anyone need to oil their valves so quickly”? Trust me, it sometimes happens and being able to finish the job in less than half a minute can mean the difference between success and failure during a concert. Years ago, I sometimes needed to oil my valves in a short amount of time during a faculty brass quintet concert at UNI. It always seemed to be a challenge which required me to get the job done between numbers during our numerous high school concerts. We all have had incidences where one or possibly two valves began…