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.
About your piano and piano tuning... 1  Your piano may need more than one tuning. Piano tunings should be done every 6 to 12 months. New pianos or recently restrung pianos usually need 4 tunings the first year. If your piano has not been kept in regular tune, it is possible it will need two tunings the day the tuner comes.