小白發問 訓練的用意?

我之前有研究過DeepFaceLab
換臉屬於專人專模
所以每換一個人, 都需要再特別訓練這個人的模型

今天剛開始研究MockingBird
也下載了網友提供的已訓練模型
但很妙的是, 只需要提供本地的一小段音訊來源, 就能有不錯的合成效果
既然如此, 有必要特別去訓練一個新的模型嗎? (或是特地製作一個新的資料集/語料庫)

The issue names no files, tests, or entry points; it asks why a downloaded pretrained model works from a short local audio sample and whether additional training or a new dataset is needed. Start by reviewing the project's training and inference documentation, then clarify the different purposes of pretrained inference and custom training; done means the guidance answers when each is appropriate.

Written by the indexing model from the issue text.