Rollschweller

Definition of the German term Rollschweller in music:

  1. mechanical crescendo device found in late 18th- and 19th-century German organs
Language
German
Singular
Rollschweller
Plural
Rollschweller
Variant
Roll-Schweller

Related terms

German musical terms related to Rollschweller:

  • Schweller – swell pedal (foot-operated control on the organ th...