Pedal tones are special notes in the harmonic series of cylindrical-bore brass instruments. A pedal tone has the pitch of its harmonic series' fundamental tone. Its name comes from the pedal keyboard pedals of a pipe organ, which are used to play 16' and 32' sub-bass notes. Cylindrical brasses do not naturally vibrate at this frequency. A closed cylinder vibrates at only the odd members of its harmonic series.
March Shreveport Weather-Shreveport in March has recorded a record high temperature of 92 and, the average high is 70. Shreveport has experienced a record low temperature of 17 and, the typical low is 47. Shreveport averages 4.18 inches of precipitation in March.
FÃªte du Citron is another spectacular February event; held in Menton from mid February to early March, the town parades artistic creations and structures made entirely of citrus fruits through the streets. Climate and Weather in Provence in March. Average temperatures in Provence in March: 5Â°C to 15Â°C (41Â°F to 59Â°F) Average sea temperatures in Provence in March: 13Â°C (55Â°F) Average rainfall in Provence in March: 50mm to 75mm (2in to 3in) Events: Marseilleâs premier annual carnival is held in late March or early April. Climate and Weather in Provence in April