Main Page | See live article | Alphabetical index Iwato is a musical scale that is similar to the locrian mode, different in that it has no 3rd or 6th notes, thus making it pentatonic. It is used in koto, a traditional form of Japanese music. External links more info and sound sample This article is a stub. You can help Wikipedia by fixing it. This article is from Wikipedia. All text is available under the terms of the GNU Free Documentation License.