diff --git a/csdr/chain/dablin.py b/csdr/chain/dablin.py
new file mode 100644
index 00000000..56eaa9b5
--- /dev/null
+++ b/csdr/chain/dablin.py
@@ -0,0 +1,21 @@
+from csdr.chain.demodulator import BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain, HdAudio
+from csdreti.modules import EtiDecoder
+from owrx.dab.dablin import DablinModule
+from pycsdr.modules import Downmix
+from pycsdr.types import Format
+
+
+class Dablin(BaseDemodulatorChain, FixedIfSampleRateChain, FixedAudioRateChain, HdAudio):
+    def __init__(self):
+        workers = [
+            EtiDecoder(),
+            DablinModule(),
+            Downmix(Format.FLOAT),
+        ]
+        super().__init__(workers)
+
+    def getFixedIfSampleRate(self) -> int:
+        return 2048000
+
+    def getFixedAudioRate(self) -> int:
+        return 48000
diff --git a/owrx/dab/dablin.py b/owrx/dab/dablin.py
new file mode 100644
index 00000000..78a5f2c4
--- /dev/null
+++ b/owrx/dab/dablin.py
@@ -0,0 +1,11 @@
+from pycsdr.modules import ExecModule
+from pycsdr.types import Format
+
+
+class DablinModule(ExecModule):
+    def __init__(self):
+        super().__init__(
+            Format.CHAR,
+            Format.FLOAT,
+            ["dablin", "-s", "0x15DC", "-p"]
+        )
diff --git a/owrx/dsp.py b/owrx/dsp.py
index 78d6f13a..80a2be39 100644
--- a/owrx/dsp.py
+++ b/owrx/dsp.py
@@ -40,7 +40,7 @@ class ClientDemodulatorChain(Chain):
         self.hdOutputRate = hdOutputRate
         self.secondaryDspEventReceiver = secondaryDspEventReceiver
         self.selector = Selector(sampleRate, outputRate)
-        self.selectorBuffer = Buffer(Format.COMPLEX_FLOAT)
+        self.selectorBuffer = Buffer(Format.COMPLEX_FLOAT, size=524288)
         self.audioBuffer = None
         self.demodulator = demod
         self.secondaryDemodulator = None
@@ -573,6 +573,9 @@ class DspManager(SdrSourceEventClient, ClientDemodulatorSecondaryDspEventClient)
         elif demod == "freedv":
             from csdr.chain.freedv import FreeDV
             return FreeDV()
+        elif demod == "dab":
+            from csdr.chain.dablin import Dablin
+            return Dablin()
         elif demod == "empty":
             from csdr.chain.analog import Empty
             return Empty()
diff --git a/owrx/feature.py b/owrx/feature.py
index c38b0396..8617e159 100644
--- a/owrx/feature.py
+++ b/owrx/feature.py
@@ -90,6 +90,7 @@ class FeatureDetector(object):
         "dumphfdl": ["dumphfdl"],
         "dumpvdl2": ["dumpvdl2"],
         "redsea": ["redsea"],
+        "dab": ["csdreti", "dablin"]
     }
 
     def feature_availability(self):
@@ -648,3 +649,26 @@ class FeatureDetector(object):
         `redsea`.
         """
         return self.command_is_runnable("redsea --version")
+
+    def has_csdreti(self):
+        """
+        TODO: feature description
+        """
+        required_version = LooseVersion("0.1")
+
+        try:
+            from csdreti.modules import csdreti_version
+            from csdreti.modules import version as pycsdreti_version
+
+            return (
+                LooseVersion(csdreti_version) >= required_version
+                and LooseVersion(pycsdreti_version) >= required_version
+            )
+        except ImportError:
+            return False
+
+    def has_dablin(self):
+        """
+        TODO: feature description
+        """
+        return self.command_is_runnable("dablin -h")
diff --git a/owrx/modes.py b/owrx/modes.py
index 94c67744..51017b98 100644
--- a/owrx/modes.py
+++ b/owrx/modes.py
@@ -132,6 +132,7 @@ class Modes(object):
             "freedv", "FreeDV", bandpass=Bandpass(300, 3000), requirements=["digital_voice_freedv"], squelch=False
         ),
         AnalogMode("drm", "DRM", bandpass=Bandpass(-5000, 5000), requirements=["drm"], squelch=False),
+        AnalogMode("dab", "DAB", bandpass=Bandpass(-1e6, 1e6), requirements=["dab"], squelch=False),
         DigitalMode("bpsk31", "BPSK31", underlying=["usb"]),
         DigitalMode("bpsk63", "BPSK63", underlying=["usb"]),
         DigitalMode("rtty170", "RTTY 45/170", underlying=["usb", "lsb"]),