IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This harmonica was made by P. Pohl in ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This harmonica was made by Dictator ...

About 500 harmonica players have descended onto the San Antonio River Walk for a convention with a single purpose: preserve and promote the fading use of harmonica in popular music. Harmonica ...