Results 2 issues of skysbird

https://github.com/LSimon95/megatts2/blob/c9ca2a88febf9db2cf4d8da0860efc9948db2b76/modules/mrte.py#L63 ![image](https://github.com/LSimon95/megatts2/assets/38487/ba6bdcfe-fbf9-41c8-8e0b-8ea20be3ac51) paper:https://arxiv.org/abs/2307.07218 reference: ![image](https://github.com/LSimon95/megatts2/assets/38487/785b7ca4-8c71-433c-a2ef-c3b3e1330ff8)

https://github.com/LSimon95/megatts2/blob/2ab81a1234791e809cdcfca12e3c7b3d0cc2a9f3/modules/datamodule.py#L405