Stolzite-Wulfenite Series. A secondary mineral typically found as thin tabular crystals with a bright orange-red, yellow-orange, yellow or yellowish grey colour in the oxidised zones of hydrothermal lead deposits.
A basic piano tuning fee is $125. If the pitch of the piano is low to the point it needs extra work, pitch changes are $65. Customers with pianos that have not been tuned recently should expect a piano tuning fee between $125 and $190.
Most pianos require Tuning at least once every 6 to 12months however there are several variables that affect the tuning stability. Hereâs a few common conditions that cause a piano to go out of tune quicker or require more regular servicing. 1. Changes in temperature or rapid fluctuations caused by heating or cooling. 2. Lack of regular Piano Tuning or Maintenance. 3.