The following businesses often provide multiple services and all offer advice about your musical instrument needs. Go to the site to learn exactly what services are provided there.
| Boulder Early Music | https://bems.com |
| Dolmetsch | https://www.dolmetsch.com |
| Kung | http://www.kueng-blockfloeten.ch |
| Lazar’s Early Music | https://lazarsearlymusic.com |
| Leatherman Historic Woodwinds | http://www.leatherman-woodwinds.com |
| Moeck | https://www.moeck.com/en/recorders |
| Mollenhauer | https://www.mollenhauer.com/en |
| Neumans, Phil and Gayle | https://philandgayleneuman.com/ |
| Philippe Bolton | http://www.flute-a-bec.com/ |
| Prescott Workshop | http://www.prescottworkshop.com/ |
| Renaissance Workshop Company | http://www.renwks.com |
| von Huene Workshop | https://www.vonhuene.com |
Portland Recorder Society 