High value for WER using Citrinet1024
Hi, thanks for your great tutorial. 
I fine-tuned Citrinet 1024 using a Persian audio data set. The WER starts from 4, and the loss value is about 500. But I did the same with Citrinet 256, the WER starts from 0.99 and after each epoch decreases. Why in Citrinet 1024 I faced a large value for WER?

**Environment overview**

- Environment location: Google Colab

- Method of NeMo install: !pip install nemo_toolkit[asr]

- NeMo version: main


**Environment details**

- OS version : "Ubuntu20.04.3 LTS"