From Wikipedia, the free encyclopedia
- Hungarian minor scale, minor scale with raised fourth and seventh degrees, also called double harmonic minor scale.
- Minor gypsy scale, minor scale with raised fourth but natural seventh.  Both these scales are also called Hungarian gypsy scale.
- Spanish Gypsy scale, another name for the Phrygian dominant scale. 
- Double harmonic scale, the fifth mode of the Hungarian gypsy scale.