| Pungi | 422.22 | — | Inde |
| Qeej | 412.132 | Instrument à anche libre | — |
| Quail call | 421.231.123.1-62 | — | — |
| Quena | 421.111.12 | — | — |
| Quray | 421.111.12 | Instrument à vent | — |
| Ramsinga | 423.121.21 | — | — |
| Rauschpfeife | 422.111 | — | — |
| Reclam de xeremies | 422.22 | — | — |
| Requinto | 422.211.2 | Clarinette | — |
| Rgya gling | 422.112 | — | — |
| Rhaita | 422.112 | — | Afrique du Nord |
| Rhombe | 412.22 | — | — |
| Rih | 421.211.2 | aérophone | — |
| Rondador | 421.112.11 | — | — |
| Rothophone | 422.112 | Instrument à anche double | — |
| Ryūteki | 421.121.12 | — | Japon |
| Sacqueboute | 423.22 | Trompette à coulisse | — |
| Salpinx | 423.121.1 | — | — |
| Sarrussophone | 422.112 | — | — |
| Saxhorn | 423.232.2 | — | — |
| Saxhorn alto | 423.232.2 | Saxhorn | — |
| Saxophone | 422.212-71 | — | Belgique |
| Saxophone alto | 422.212-71 | Saxophone | — |
| Saxophone baryton | 422.212-71 | Saxophone | — |
| Saxophone basse | 422.212-71 | Saxophone | — |
| Saxophone C-melody | 422.212-71 | Saxophone | — |
| Saxophone contrebasse | 422.212-71 | Saxophone | — |
| Saxophone mezzo-soprano | 422.212-71 | Saxophone | — |
| Saxophone piccolo | 422.212-71 | Saxophone | — |
| Saxophone sopranino | 422.212-71 | Saxophone | — |
| Saxophone soprano | 422.212-71 | Saxophone | — |
| Saxophone sous-contrebasse | 422.212-71 | Saxophone | — |
| Saxophone ténor | 422.212-71 | Saxophone | — |
| Schalmei | 412.132 | Clarinette | — |
| Seljefløyte | 421.221.11 | Flûte | — |
| Serpent | 423.213 | — | — |
| Set of free reeds | 412.132 | instrument à clavier | — |
| Shakuhachi | 421.111.12 | — | Japon |
| Shankh | 423.111.2 | — | — |
| Shehnai | 422.112 | — | Indonésie |
| Sheng | 412.132 | Instrument à anche libre | Chine |
| Shevi | 421.221.12 | Bois | — |
| Shruti box | 412.132 | — | — |
| Shō | 412.13 | Sheng | Japon |
| Sifflet | 421.221.11 | — | — |
| Sifflet sans-gêne | 412.131 | Paper toy | — |
| Sifflet à chien | 421.221.421 | — | — |
| Siku | 421.112.11 | — | — |
| Sikuri | 421.112 | Flûte de Pan | — |
| Sipsi | 422.211.2 | Instrument à anche simple, à perce cylindrique, à trous | — |
| Sirène | 412.21 | — | Écosse |
| Siyotanka | 421.23 | — | — |
| Sopilka | 421.111-12 | — | — |
| Sopranino saxhorn | 423.232.2 | Saxhorn | — |
| Sopranino trombone | 423.22 | Trombone | — |
| Sordun | 422.111.2 | — | — |
| Soubassophone | 423.232 | — | — |
| Souravli | 421.111.12 | — | Grèce |
| Stabule | 421.221.12 | — | — |
| Suction reed organ | 412.132 | — | — |