Website: www.petervdzwaag.com IMSLP: Contributions
| org-4 | This user is a professional organist. |
| hpd-3 | This user is an advanced harpsichordist. |
| pno-2 | This user is an intermediate pianist. |
| nl | Deze gebruiker spreekt Nederlands als moedertaal. |
| en | This user speaks English at a native level. |
| de | Dieser Benutzer spricht Deutsch. |
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William Byrd. |
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César Franck. |
