(Mandarin_MFA_acoustic_model_v2_0_0a)=
# Mandarin MFA acoustic model v2.0.0a

``````{acoustic} Mandarin MFA acoustic model v2.0.0a
:id: "Mandarin MFA acoustic model v2_0_0a"
:layout: mfa
:template: acoustic_template
:tags: Mandarin;MFA;IPA
:language: "Mandarin"
:dialect: China;Erhua;Taiwan
:phoneset: "MFA"
:architecture: gmm-hmm
:license: "CC BY 4.0"

   ```{include} ../../../../acoustic/mandarin/mfa/v2.0.0a/README.md
    :start-after: "## Model details"
    :end-before: "## Installation"
   ```

   ```{admonition} Training corpora


   * {ref}`Common_Voice_Chinese_(China)_v9_0`:
     * **Hours:** `84.67`
     * **Speakers:** `3,577`
     * **Utterances:** `56,862`

   * {ref}`Common_Voice_Chinese_(Taiwan)_v9_0`:
     * **Hours:** `100.71`
     * **Speakers:** `1,965`
     * **Utterances:** `112,047`

   * {ref}`AI-DataTang_Corpus`:
     * **Hours:** `200.38`
     * **Speakers:** `600`
     * **Utterances:** `237,265`

   * {ref}`AISHELL-3`:
     * **Hours:** `160.88`
     * **Speakers:** `360`
     * **Utterances:** `127,274`

   * {ref}`THCHS-30`:
     * **Hours:** `34.16`
     * **Speakers:** `60`
     * **Utterances:** `13,388`

   * {ref}`GlobalPhone_Chinese-Mandarin_v3_1`:
     * **Hours:** `31.16`
     * **Speakers:** `132`
     * **Utterances:** `10,225`
   ```


   ```{admonition} Pronunciation dictionaries
   * {ref}`mandarin_mfa_dictionary_v2_0_0a`
   ```
``````

```{include} ../../../../acoustic/mandarin/mfa/v2.0.0a/README.md
:start-after: "new)."
:end-before: "## Training data"
```