Netzwerke:

https://erps.info

http://www.erta.at

Noten:

http://icking-music-archive.org/index.php

http://www.freegigmusic.com

http://www.baroquemusic.it 

http://classicalsheetmusicgratis.org/viola

http://www.blokfluit.org

Ensembles:

http://www.royalwindmusic.org

Blockflötenbau:

http://www.kulossa.com

http://www.eagle-recorder.com

http://www.mollenhauer.com

Festivals:

http://www.openrecorderdays.com/en/