Authors: Mohammed Salah Al-Radhi, Tamás Gábor Csapó, Csaba Zainkó, Géza Németh

| Natural | Baseline | WaveNet | WORLD | Proposed |
|---|---|---|---|---|
| Natural | Baseline | WaveNet | WORLD | Proposed |
|---|---|---|---|---|
| Natural | Baseline | WaveNet | WORLD | Proposed |
|---|---|---|---|---|
| Natural | Baseline | WaveNet | WORLD | Proposed |
|---|---|---|---|---|
| Natural | Baseline | WaveNet | WORLD | Proposed |
|---|---|---|---|---|
| Natural | Baseline | WaveNet | WORLD | Proposed |
|---|---|---|---|---|