Hi there,
I am trying to follow the code with my own dataset and could run Main_1.py and main_2.py to get xxx-A.ckpt and xxx-B.ckpt files.
Now I am not able to understand to run the demo file to prepare specific speakers dictionary to create and convert. Any help is appreciated with a little more direction to follow the steps.

Hi, I got an error like this, when run prepare_train_data.py
Is spk2emb has vctk16-train-wav key?

vctk16-train-wav
Traceback (most recent call last):
File "prepare_train_data.py", line 52, in
submeta.append(spk2emb[subdir])
KeyError: 'vctk16-train-wav'

Hello, I'm reading D.6. SPEECHSPLIT Baseline in the paper.

Am I understanding this correctly that SpeechSplit performs better for rythm transfer when the doing conversation to a seen speaker ?

Hi,
I run into an error about onmt

ModuleNotFoundError Traceback (most recent call last)
in
5 import torch.nn.functional as F
6 from collections import OrderedDict
----> 7 from onmt.utils.misc import sequence_mask
8 from model_autopst import Generator_2 as Predictor
9 from hparams_autopst import hparams

ModuleNotFoundError: No module named 'onmt'

but I see folder onmt_modules exists

then I install onmt(pip install onmt) and notice it's installing torch 1.3.0 although the requirements say that PyTorch == v1.6.0

Could you help me with this issue? What is the best approach to solve this?

I have not success to test final section of vocoder code in autopst. In conda envionment, all dependencies have installed.
Error something like"from synthessis cannot import build_model" allways shows.
I want to ask you, do I need to train in AutoVC speakers, cause I want to use for my own sounds, in another language, not English?

just want to clone voice of one recording to onother. for different speakers.
Do these recordings need to be same lenght and same sentences spoken to be compared during training?

BTW, I have RTX3060, and this card not supported by version of 1.6.0 of pytorch. I have installed fist onmt python package, than pytorch 1.7.0 with Cuda 11
Thank you

Error No module named 'synthesis while running demo.ipynb

The pretrained model sea.ckpt just fit dataset which have 82 speaker, However, I have a huge dataset including 300 speaker at least. How could I train a corresponding SAE model？

Hi and thank you for this amazing project!

I was trying to create a notebook in colab that would allow me to input an audio file, then select the speaker and produce an output accordingly.

Here the code, it works but I am missing the part on how to change speaker timbre.
Do you have any tips on that?

Thanks a lot in advance!

Hi @auspicious3000,

First, thanks for releasing this repository! I've been trying to compare AutoPST to some upcoming work but I'm having an issue with the stop token prediction when converting utterances longer than 1 or 2 seconds. I noticed that you clipped some of the VCTK files for your demo page (and in the test dictionary you provided) so that they're much shorter. How did you use the test utterances in your evaluations? Do you have any recommendations so that I can make as fair a comparison as possible.

Thanks,
Benjamin

Hi,

I am wondering how the "test_vctk.meta" is created in the demo file?

Thanks!

How to make 'mfcc_stats.pkl' and 'spk2emb_82.pkl'?

I want to test another dataset.

Thanks.

Hello.
I have referred to your paper.
Based on your experiment, I conducted experiment on accent transformation using English accent data from different countries.
But the result is very unsatisfactory, I can't even hear the transformed voice clearly.

I think there may be a problem in the process of training SEA model.
But I don't know exactly where the problem is.

The images show my code for training SEA.
Could you help me with this issue? What is the best approach to solve this?

Why did the speech content of the converted voice with my own trained model changed? Do you know the reason?

What is the license of this repository and model?

@auspicious3000 We tried reproducing results using your codebase and the dataset found here https://datashare.ed.ac.uk/handle/10283/3443 (that you use) but unfortunately, we were unable to. The outputs that we have so far are extremely noisy (even if source and target speakers are the same). Could you please share a working code with us that might help us reproduce the results? I would greatly appreciate your inputs!

The mean and std I created are different from the values in mfcc_stats.pkl you provided.

Can you please check if I am doing something wrong?

I attached a simple code below.

thanks.

mfcc_list = list()
for path in tqdm(wav_path):
        wav, sampling_rate = sf.read(path) 
        mfcc = librosa.feature.mfcc(y=wav, sr=sampling_rate, n_mfcc=80, n_fft=1024, hop_length=256) # [80, T] 
        mfcc_list.append(mfcc)

mfcc_list = np.concatenate(mfcc_list , axis=1) # [80, T]
mfcc_mean = mfcc_list.mean(axis=1) # [80]
mfcc_std = mfcc_list.std(axis=1) # [80]

dctmx = scipy.fftpack.dct(np.eye(80), type=2, axis=1, norm='ortho') # [80, 80] 

with open('assets/mfcc_stats.pkl', 'wb') as f:
        pickle.dump([mfcc_mean, mfcc_std, dctmx], f, pickle.HIGHEST_PROTOCOL)

Sorry, I’m not familiar with English grammar, please forgive me if I offend.
I want to try to execute this Github project, but failed.
The only changed part of the program is (Because i don't have GPU)

(prepare_train_data.py)

device = 'cuda:0' (Change to the following line)
device = torch.device("cuda" if torch.cuda.is_available() else "cpu")

Run >python main_1.py
Problem Description：RuntimeError: repeats has to be Long tensor

Would i ask for help？
I will be grateful for any help you can provide.