| Size: 8.1Kb | Info: 11Khz, 8b, M, 0.8s | FileName: ttd90-outtatime | Source: Rhinoboy2 |
| Description: A buzzer is heard if a player takes too much time answering a question | |||
| Size: 10.8Kb | Info: 11Khz, 8b, M, 1s | FileName: ttd90-stop | Source: Rhinoboy2 |
| Description: This three-note tone is heard when a player stops the categories shuffling | |||