diff --git a/docs/source/files.rst b/docs/source/files.rst
new file mode 100644
index 0000000..003842b
--- /dev/null
+++ b/docs/source/files.rst
@@ -0,0 +1,5 @@
+Files
+=====
+
+.. automodule:: syng.sources.files
+    :members:
diff --git a/docs/source/sources.rst b/docs/source/sources.rst
index 49e7866..a5e7bb3 100644
--- a/docs/source/sources.rst
+++ b/docs/source/sources.rst
@@ -8,6 +8,7 @@ Sources
    source   
    youtube
    s3
+   files
 
 .. automodule:: syng.sources
     :members:
diff --git a/syng/sources/__init__.py b/syng/sources/__init__.py
index e429caa..71f7a05 100644
--- a/syng/sources/__init__.py
+++ b/syng/sources/__init__.py
@@ -10,6 +10,7 @@ from .source import available_sources as available_sources
 from .source import Source as Source
 from .youtube import YoutubeSource
 from .s3 import S3Source
+from .files import FilesSource
 
 
 def configure_sources(configs: dict[str, Any]) -> dict[str, Source]:
diff --git a/syng/sources/files.py b/syng/sources/files.py
new file mode 100644
index 0000000..9cbb476
--- /dev/null
+++ b/syng/sources/files.py
@@ -0,0 +1,149 @@
+"""Module for the files Source"""
+import asyncio
+import os
+from itertools import zip_longest
+from typing import Any
+from typing import Optional
+from typing import Tuple
+
+import mutagen
+
+from ..entry import Entry
+from ..result import Result
+from .source import available_sources
+from .source import Source
+
+
+class FilesSource(Source):
+    """A source for indexing and playing songs from a local folder.
+
+
+    Config options are:
+        -``dir``, dirctory to index and server from.
+    """
+
+    def __init__(self, config: dict[str, Any]):
+        super().__init__(config)
+        self.dir = config["dir"] if "dir" in config else "."
+        self.index: list[str] = config["index"] if "index" in config else []
+        self.extra_mpv_arguments = ["--scale=oversample"]
+
+    async def get_entry(self, performer: str, ident: str) -> Entry:
+        """
+        Extract the information for an Entry from the file name.
+
+        Since the server does not have access to the actual file, only to the
+        file name, ``duration`` can not be set. It will be approximated with
+        180 seconds. When added to the queue, the server will ask the client
+        for additional metadata, like this.
+
+        :param performer: The persong singing.
+        :type performer: str
+        :param ident: A path to a ``cdg`` file.
+        :type ident: str
+        :return: An entry with the data.
+        :rtype: Entry
+        """
+        res: Optional[Result] = Result.from_filename(ident, "files")
+        if res is not None:
+            return Entry(
+                ident=ident,
+                source="files",
+                duration=180,
+                album=res.album,
+                title=res.title,
+                artist=res.artist,
+                performer=performer,
+            )
+        raise RuntimeError(f"Could not parse {ident}")
+
+    async def get_config(self) -> list[dict[str, Any]]:
+        """
+        Return the list of ``cdg`` files in the configured directory.
+
+        The list is chunked in 1000 files per entry and inside the dictionary
+        with key ``index``. The filenames are all relative to the configured
+        ``dir``, so you don't expose parts of your configuration.
+
+        :return: see above
+        :rtype: list[dict[str, Any]]
+        """
+
+        def _get_config() -> list[dict[str, Any]]:
+            if not self.index:
+                self.index = []
+                print(f"files: indexing {self.dir}")
+                for path, dir, files in os.walk(self.dir):
+                    for file in files:
+                        if file.endswith(".cdg"):
+                            self.index.append(
+                                os.path.join(path, file)[len(self.dir) :]
+                            )
+                print("files: indexing done")
+            chunked = zip_longest(*[iter(self.index)] * 1000, fillvalue="")
+            return [
+                {"index": list(filter(lambda x: x != "", chunk))}
+                for chunk in chunked
+            ]
+
+        return await asyncio.to_thread(_get_config)
+
+    def add_to_config(self, config: dict[str, Any]) -> None:
+        """Add the chunk of the index list to the internal index list."""
+        self.index += config["index"]
+
+    async def get_missing_metadata(self, entry: Entry) -> dict[str, Any]:
+        """
+        Return the duration for the mp3 file.
+
+        :param entry: The entry with the associated mp3 file
+        :type entry: Entry
+        :return: A dictionary containing the duration in seconds in the
+          ``duration`` key.
+        :rtype: dict[str, Any]
+        """
+
+        def mutagen_wrapped(file: str) -> int:
+            meta_infos = mutagen.File(file).info
+            return int(meta_infos.length)
+
+        audio_file_name: str = os.path.join(self.dir, entry.ident[:-3] + "mp3")
+
+        duration = await asyncio.to_thread(mutagen_wrapped, audio_file_name)
+
+        return {"duration": int(duration)}
+
+    async def do_buffer(self, entry: Entry) -> Tuple[str, str]:
+        """
+        No buffering needs to be done, since the files are already on disk.
+
+        We just return the cdg file name and the inferred mp3 file name
+        """
+
+        video_file_name: str = os.path.join(self.dir, entry.ident)
+        audio_file_name: str = os.path.join(self.dir, entry.ident[:-3] + "mp3")
+
+        return video_file_name, audio_file_name
+
+    async def search(self, query: str) -> list[Result]:
+        """
+        Search the internal index list for the query.
+
+        :param query: The query to search for
+        :type query: str
+        :return: A list of Results, that need to contain all the words from
+          the ``query``
+        :rtype: list[Result]
+        """
+        print("searching files")
+        filtered: list[str] = self.filter_data_by_query(query, self.index)
+        results: list[Result] = []
+        for filename in filtered:
+            result: Optional[Result] = Result.from_filename(filename, "files")
+            if result is None:
+                continue
+            results.append(result)
+        return results
+
+
+available_sources["files"] = FilesSource