Next Previous Cylindrical recorder by Bob Marvin by Vicente Parrilla December 28, 2015 Bob Marvin, Medieval recorders Cylindrical alto recorder by Bob Marvin About this photo: Author: Óscar Romero (oscaromi.com) This photo is published under a CC 4.0 International License Download link Read more. Posted by Vicente Parrilla Thanks for watching. I'm a professional musician, recorder player & teacher. I'm also one of the few Early Music performers fully focused on improvisation. “Mr. Parrilla and company go all out.” —The New York Times. Read more · Follow me on twitter.