youtube-spleeter.ipynb

youtube-spleeter.ipynb

{
  "nbformat": 4,
  "nbformat_minor": 0,
  "metadata": {
    "colab": {
      "name": "youtube-spleeter.ipynb",
      "provenance": [],
      "collapsed_sections": [],
      "include_colab_link": true
    },
    "kernelspec": {
      "display_name": "Python 3",
      "name": "python3"
    }
  },
  "cells": [
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "view-in-github",
        "colab_type": "text"
      },
      "source": [
        "<a href=\"https://colab.research.google.com/gist/tlk/e4872f9dd8a418a29966c4dafc2664f2/youtube-spleeter.ipynb\" target=\"_parent\"><img src=\"https://colab.research.google.com/assets/colab-badge.svg\" alt=\"Open In Colab\"/></a>"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "colab_type": "text",
        "id": "K6mcSc0mmp3i"
      },
      "source": [
        "# Install spleeter"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "f8Brdfh6mzEz",
        "colab": {}
      },
      "source": [
        "!apt install ffmpeg"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "V_6Ram1lmc1F",
        "colab": {}
      },
      "source": [
        "pip install spleeter"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "W0LktyMypXqE",
        "colab": {}
      },
      "source": [
        "from IPython.display import Audio"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "HJeBgLJngNY3",
        "colab_type": "text"
      },
      "source": [
        "# Download source material"
      ]
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "id": "Ae2901ptmPEj",
        "colab_type": "text"
      },
      "source": [
        "*   Copy this URL: https://www.youtube.com/watch?v=06cYf5LHpYQ\n",
        "*   Paste it into https://en.savefrom.net/1-youtube-downloader/\n",
        "*   Right-click the download button on savefrom.net and copy the link\n",
        "*   Edit the command below and replace the URL"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "n36m4TgcgRaW",
        "colab_type": "code",
        "colab": {}
      },
      "source": [
        "!wget -O video.mp4 \"https://r2---sn-p5qs7nee.googlevideo.com/videoplayback?expire=1581653245&ei=nchFXuSYOe-LhwazpZfoBg&ip=70.169.149.231&id=o-ADB_vCfgp_GDhF7jWmeb-zrE3YO5ntdoNARxkmYRQ-76&itag=22&source=youtube&requiressl=yes&mm=31%2C26&mn=sn-p5qs7nee%2Csn-ab5szn76&ms=au%2Conr&mv=m&mvi=1&pl=19&initcwndbps=2106250&vprv=1&mime=video%2Fmp4&ratebypass=yes&dur=191.169&lmt=1555421840600256&mt=1581631558&fvip=2&fexp=23842630&c=WEB&txp=5535432&sparams=expire%2Cei%2Cip%2Cid%2Citag%2Csource%2Crequiressl%2Cvprv%2Cmime%2Cratebypass%2Cdur%2Clmt&lsparams=mm%2Cmn%2Cms%2Cmv%2Cmvi%2Cpl%2Cinitcwndbps&lsig=AHylml4wRQIgE_8qb6gVsD5TPokZro_rt_KS8kUA7kAPFtWZ8DdslCUCIQDplz7oqj4ITRvksNGBjsKN_F5nzYqo3aRnqC-UOBNoqw%3D%3D&sig=ALgxI2wwRQIgNFaDhjnvauGSWCb-JRI99yDRQlTXSg0PwJ2oxfB8w34CIQDMbKDAQ3ZLAx_6lBazHtJ1t360i6ZI6pfCJTS_WAiZVw%3D%3D&contentlength=10765100&video_id=0pLCDnbBEk0\""
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "L8Fm9ILInJNy",
        "colab_type": "code",
        "colab": {}
      },
      "source": [
        "!ffmpeg -i video.mp4 audio_example.mp3"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "Qn6-hGsGsJqs",
        "colab_type": "code",
        "colab": {}
      },
      "source": [
        "Audio('audio_example.mp3')"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "markdown",
      "metadata": {
        "colab_type": "text",
        "id": "afbcUSken16L"
      },
      "source": [
        "# Separate audio into vocals and accompaniment"
      ]
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "dGL-k5xxoKbu",
        "colab": {}
      },
      "source": [
        "!spleeter separate -i audio_example.mp3 -p spleeter:2stems -o output/"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "id": "ELSjwB_bsbM_",
        "colab_type": "code",
        "colab": {}
      },
      "source": [
        "!ffmpeg -i output/audio_example/vocals.wav output/audio_example/vocals.mp3\n",
        "!ffmpeg -i output/audio_example/accompaniment.wav output/audio_example/accompaniment.mp3"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "IDuPWcAMoZP_",
        "colab": {}
      },
      "source": [
        "!ls -la output/audio_example"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "e7CHpyiloxrk",
        "colab": {}
      },
      "source": [
        "Audio('output/audio_example/vocals.mp3')"
      ],
      "execution_count": 0,
      "outputs": []
    },
    {
      "cell_type": "code",
      "metadata": {
        "colab_type": "code",
        "id": "ibXd-WCTpT0w",
        "colab": {}
      },
      "source": [
        "Audio('output/audio_example/accompaniment.mp3')"
      ],
      "execution_count": 0,
      "outputs": []
    }
  ]
}