Registration + Resources Sonor Piano Competition 2025 Levels A - C NextSonor Piano Competition 2025 Levels D - F Sonor Piano Competition 2025 Levels A - C Sonor Piano Competition 2025 Levels A - C $74.00 Registration Fee for SPC 2025, Elementary to Intermediate. Please note a processing fee of $4.00 is included. Quantity: Add To Cart Twitter LinkedIn0 Reddit Tumblr Pinterest0