| Source | Info |
|---|---|
| Positive Feedback | https://www.blackdahlia.com/samadhi/ichibanrel.htm |
| Audio Review | https://www.audioreview.com/reviews/Speaker/product_8337.shtml |
| Absolute Sound | Absolute Sound: Jun 1999, vol 20, iss 118, Marks |
| AV Guide | https://www.avguide.com/products/product-643/ |