| Array no | Room | Array type | RT60 (s) | SRR |
---|---|---|---|---|---|
CENSREC-4 database for training | 1 | Japanese style room | Linear | 0.40 | 3.24 |
 | 2 | Japanese style bath | Linear | 0.60 | 3.28 |
 | 3 | Elevator hall | Linear | 0.75 | 2.98 |
RWCP database for test | 4 | Echo room (cylinder) | Circle | 0.38 | 3.45 |
 | 5 | Tatami-floored room (S) | Circle | 0.47 | 2.89 |
 | 6 | Tatami-floored room (L) | Circle | 0.60 | 3.12 |
 | 7 | Conference room | Circle | 0.78 | 3.30 |
 | 8 | Echo room (panel) | Linear | 1.30 | 2.88 |