| Name | Format | Duration | Size | Date | |
|---|---|---|---|---|---|
| NTT_E1.aiff | Audio Interchange File Format | 12s | 276KB | 2017-09-21 | |
| NTT_E2.aiff | Audio Interchange File Format | 12s | 267KB | 2017-09-21 | |
| NTT_J1.aiff | Audio Interchange File Format | 11s | 264KB | 2017-09-21 | |
| NTT_J2.aiff | Audio Interchange File Format | 12s | 268KB | 2017-09-21 | |
| NTT/E1 | RealAudio | 12s | 13KB | 2017-09-21 | |
| NTT/E2 | RealAudio | 12s | 12KB | 2017-09-21 | |
| NTT/J1 | RealAudio | 12s | 12KB | 2017-09-21 | |
| NTT/J2 | RealAudio | 12s | 12KB | 2017-09-21 |
| Name | Format | # Lines | Size | Date |
|---|---|---|---|---|
| ntt-e1.ram | Text File | 2 | 41b | 2017-09-21 |
| ntt-e2.ram | Text File | 2 | 41b | 2017-09-21 |
| ntt-j1.ram | Text File | 2 | 41b | 2017-09-21 |
| ntt-j2.ram | Text File | 2 | 41b | 2017-09-21 |