Ranked in the top 0.003% of all 50 million books on Amazon! 4/09/2026 The new version with 100% hand made art only! This update is 1/22/2026. I was unhappy with music theory books of the past 300 years and felt that it should be more of a science.
@riseup.netRanked in the top 0.003% of all 50 million books on Amazon! 4/09/2026 The new version with 100% hand made art only! This update is 1/22/2026. I was unhappy with music theory books of the past 300 years and felt that it should be more of a science.