大般涅槃經集解 2.25

2.25

I note that Sengzong says: "This refers to the Akaniṣṭha Heaven. In the formless realm they lack the sense faculties, so it does not reach there." Baoliang says: "In accordance with having conditions, all heard it; this is merely citing one corner." Daohui's record says: "Inferring the extent of this sound, it should precisely reach twenty Ganges-sands of Buddha-lands. Below in the section on the Truths, it says 'Now the sound reaches twenty Ganges-sands'; by this analogy, the light shaking the earth should also be so."