Training with Unbatch data!

[fallahim]

First of all, thank you for the very good model you have developed.
I have used AST model to do a project but during the project I have come across two main issues:
1.I could not achieve high accuracy by using spectrogram, so I used MFFC and got good results.
2.For training, I had to feed the network with unbatch data, Because when I fed the data to the network in batch form, the network did not converge and did not learn at all And this issue makes network training very time-consuming