| Collection Descriptive Notes | Native speaker voices Lessons 1-20 with pauses for repetition. |
| Collection Technical Notes | The “original” of Lessons 1-13 was originally recorded on a seven-inch reel by Mrs. Borchert; subsequently, the remaining seven lessons had to be recorded in the Studio. |
| Contributor | Borchert, Chen-yang |
This collection has no playable audio.
| Title | Contributor | Medium |
|---|---|---|
| Lessons 14-20 (CHI 5.A.3 (M)) | Borchert, Chang Yeng (speaker); Unknown (author) | 1/4 inch audio tape |