diff --git a/hartufo/__init__.py b/hartufo/__init__.py
index 9d40c32..a2b1b27 100644
--- a/hartufo/__init__.py
+++ b/hartufo/__init__.py
@@ -19,6 +19,7 @@
     Scut,
     Sonicom,
     MitKemar,
+    CustomSphericalDataset,
 )
 
 from .planar import (
diff --git a/hartufo/datareader.py b/hartufo/datareader.py
index da50088..d8bceae 100644
--- a/hartufo/datareader.py
+++ b/hartufo/datareader.py
@@ -1,8 +1,8 @@
-from .query import DataQuery, CipicDataQuery, AriDataQuery, ListenDataQuery, BiLiDataQuery, CrossModDataQuery, ItaDataQuery, HutubsDataQuery, RiecDataQuery, ChedarDataQuery, WidespreadDataQuery, Sadie2DataQuery, Princeton3D3ADataQuery, ScutDataQuery, SonicomDataQuery, MitKemarDataQuery
+from .query import DataQuery, CipicDataQuery, AriDataQuery, ListenDataQuery, BiLiDataQuery, CrossModDataQuery, ItaDataQuery, HutubsDataQuery, RiecDataQuery, ChedarDataQuery, WidespreadDataQuery, Sadie2DataQuery, Princeton3D3ADataQuery, ScutDataQuery, SonicomDataQuery, MitKemarDataQuery, CustomDataQuery
 from .util import wrap_closed_open_interval, wrap_closed_interval, spherical2cartesian, spherical2interaural, cartesian2spherical, cartesian2interaural, interaural2spherical, interaural2cartesian, quantise
 from abc import abstractmethod
 from pathlib import Path
-from typing import Optional, Union
+from typing import Iterable, Optional, Union
 import numpy as np
 import netCDF4 as ncdf
 from PIL import Image
@@ -669,3 +669,17 @@ def __init__(self,
 
     def _sofa_path(self, subject_id):
         return str(self.query.sofa_directory_path / f'mit_kemar_{subject_id}_pinna.sofa')
+
+
+class CustomSphericalDataReader(SofaSphericalDataReader):
+
+    def __init__(self,
+        collection_id: str,
+        file_paths: Iterable[Union[str, Path]],
+    ):
+        query = CustomDataQuery(collection_id, file_paths)
+        super().__init__(query)
+
+
+    def _sofa_path(self, subject_id):
+        return str(self.query.file_paths[subject_id])
diff --git a/hartufo/full.py b/hartufo/full.py
index 1b496b3..2a04b01 100644
--- a/hartufo/full.py
+++ b/hartufo/full.py
@@ -1,4 +1,4 @@
-from .datareader import DataReader, CipicDataReader, AriDataReader, ListenDataReader, BiLiDataReader, CrossModDataReader, ItaDataReader, HutubsDataReader, RiecDataReader, ChedarDataReader, WidespreadDataReader, Sadie2DataReader, Princeton3D3ADataReader, ScutDataReader, SonicomDataReader, MitKemarDataReader
+from .datareader import DataReader, CipicDataReader, AriDataReader, ListenDataReader, BiLiDataReader, CrossModDataReader, ItaDataReader, HutubsDataReader, RiecDataReader, ChedarDataReader, WidespreadDataReader, Sadie2DataReader, Princeton3D3ADataReader, ScutDataReader, SonicomDataReader, MitKemarDataReader, CustomSphericalDataReader
 from .specifications import Spec, HrirSpec, sanitise_specs, sanitise_multiple_specs
 from .transforms.hrir import BatchTransform, ScaleTransform, MinPhaseTransform, ResampleTransform, TruncateTransform, DomainTransform, SelectValueRangeTransform, PlaneTransform, InterauralPlaneTransform, SphericalPlaneTransform
 from collections import defaultdict
@@ -723,3 +723,27 @@ def __init__(
             verify=verify,
         )
         super().__init__(datareader, features_spec, target_spec, group_spec, subject_ids, subject_requirements, exclude_ids, dtype)
+
+
+class CustomSphericalDataset(Dataset):
+    """Custom HRTF Dataset
+    """
+    PlaneTransform = SphericalPlaneTransform
+
+
+    def __init__(
+        self,
+        collection_id: str,
+        file_paths: Iterable[Union[str, Path]],
+        features_spec: Union[Spec, Iterable[Spec]],
+        target_spec: Optional[Union[Spec, Iterable[Spec]]] = None,
+        group_spec: Optional[Union[Spec, Iterable[Spec]]] = None,
+        subject_ids: Optional[Iterable[int]] = None,
+        subject_requirements: Optional[Dict] = None,
+        exclude_ids: Optional[Iterable[int]] = None,
+        dtype: type = np.float32,
+        download: bool = False,
+        verify: bool = False,
+    ) -> None:
+        datareader = CustomSphericalDataReader(collection_id, file_paths)
+        super().__init__(datareader, features_spec, target_spec, group_spec, subject_ids, subject_requirements, exclude_ids, dtype)
diff --git a/hartufo/query.py b/hartufo/query.py
index 8810955..e9e4a0b 100644
--- a/hartufo/query.py
+++ b/hartufo/query.py
@@ -1056,3 +1056,14 @@ def __init__(self, sofa_directory_path='', download=False, verify=False):
 
     def _all_hrir_ids(self, side):
         return sorted([x.stem.split('_')[2] for x in self.sofa_directory_path.glob('mit_kemar_*_pinna.sofa')])
+
+
+class CustomDataQuery(HrirDataQuery):
+
+    def __init__(self, collection_id, file_paths):
+        self.file_paths = file_paths
+        super().__init__(collection_id=collection_id, sofa_directory_path='.', download=False, verify=False)
+
+
+    def _all_hrir_ids(self, side):
+        return list(range(len(self.file_paths)))