| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| music theory classes online free | 1.31 | 0.6 | 9444 | 26 |
| music theory courses online free | 1.2 | 0.7 | 6837 | 93 |
| music theory online class free | 1.37 | 0.5 | 4377 | 8 |
| online music courses free for music theory | 0.17 | 0.7 | 1656 | 48 |
| music theory guitar courses online free | 0.27 | 0.7 | 6579 | 68 |
