diff --git a/src/sink.rs b/src/sink.rs
index 2d7478b9..f682ab2b 100644
--- a/src/sink.rs
+++ b/src/sink.rs
@@ -64,6 +64,7 @@ struct Controls {
     speed: Mutex<f32>,
     to_clear: Mutex<u32>,
     seek: Mutex<Option<SeekOrder>>,
+    position: Mutex<f64>,
 }
 
 impl Sink {
@@ -90,6 +91,7 @@ impl Sink {
                 speed: Mutex::new(1.0),
                 to_clear: Mutex::new(0),
                 seek: Mutex::new(None),
+                position: Mutex::new(0.0),
             }),
             sound_count: Arc::new(AtomicUsize::new(0)),
             detached: false,
@@ -119,6 +121,7 @@ impl Sink {
 
         let source = source
             .speed(1.0)
+            .trackable()
             .pausable(false)
             .amplify(1.0)
             .skippable()
@@ -127,12 +130,16 @@ impl Sink {
             .periodic_access(Duration::from_millis(5), move |src| {
                 if controls.stopped.load(Ordering::SeqCst) {
                     src.stop();
+                    *controls.position.lock().unwrap() = 0.0;
                 }
                 {
                     let mut to_clear = controls.to_clear.lock().unwrap();
                     if *to_clear > 0 {
                         src.inner_mut().skip();
                         *to_clear -= 1;
+                        *controls.position.lock().unwrap() = 0.0;
+                    } else {
+                        *controls.position.lock().unwrap() = src.inner().inner().inner().inner().get_pos();
                     }
                 }
                 let amp = src.inner_mut().inner_mut();
@@ -140,6 +147,7 @@ impl Sink {
                 amp.inner_mut()
                     .set_paused(controls.pause.load(Ordering::SeqCst));
                 amp.inner_mut()
+                    .inner_mut()
                     .inner_mut()
                     .set_factor(*controls.speed.lock().unwrap());
                 if let Some(seek) = controls.seek.lock().unwrap().take() {
@@ -309,6 +317,12 @@ impl Sink {
     pub fn len(&self) -> usize {
         self.sound_count.load(Ordering::Relaxed)
     }
+
+    /// Returns the position of the sound that's being played.
+    #[inline]
+    pub fn get_pos(&self) -> f64 {
+        *self.controls.position.lock().unwrap()
+    }
 }
 
 impl Drop for Sink {
diff --git a/src/source/mod.rs b/src/source/mod.rs
index 789f1695..8d1a63bb 100644
--- a/src/source/mod.rs
+++ b/src/source/mod.rs
@@ -21,6 +21,7 @@ pub use self::from_iter::{from_iter, FromIter};
 pub use self::mix::Mix;
 pub use self::pausable::Pausable;
 pub use self::periodic::PeriodicAccess;
+pub use self::position::TrackPosition;
 pub use self::repeat::Repeat;
 pub use self::samples_converter::SamplesConverter;
 pub use self::sine::SineWave;
@@ -48,6 +49,7 @@ mod from_iter;
 mod mix;
 mod pausable;
 mod periodic;
+mod position;
 mod repeat;
 mod samples_converter;
 mod sine;
@@ -333,6 +335,13 @@ where
         skippable::skippable(self)
     }
 
+    fn trackable(self) -> TrackPosition<Self>
+    where
+        Self: Sized,
+    {
+        position::trackable(self)
+    }
+
     /// Applies a low-pass filter to the source.
     /// **Warning**: Probably buggy.
     #[inline]
diff --git a/src/source/position.rs b/src/source/position.rs
new file mode 100644
index 00000000..8a23900d
--- /dev/null
+++ b/src/source/position.rs
@@ -0,0 +1,133 @@
+use std::time::Duration;
+
+use crate::{Sample, Source};
+
+use super::SeekError;
+
+/// Internal function that builds a `TrackPosition` object.
+pub fn trackable<I>(source: I) -> TrackPosition<I> {
+    TrackPosition {
+        input: source,
+        samples_elapsed: 0,
+    }
+}
+
+#[derive(Clone, Debug)]
+pub struct TrackPosition<I> {
+    input: I,
+    samples_elapsed: usize,
+}
+
+impl<I> TrackPosition<I> {
+    /// Returns a reference to the inner source.
+    #[inline]
+    pub fn inner(&self) -> &I {
+        &self.input
+    }
+
+    /// Returns a mutable reference to the inner source.
+    #[inline]
+    pub fn inner_mut(&mut self) -> &mut I {
+        &mut self.input
+    }
+
+    /// Returns the inner source.
+    #[inline]
+    pub fn into_inner(self) -> I {
+        self.input
+    }
+}
+
+impl<I> TrackPosition<I>
+where
+    I: Source,
+    I::Item: Sample,
+{
+    /// Returns the inner source.
+    #[inline]
+    pub fn get_pos(&self) -> f64 {
+        self.samples_elapsed as f64 / self.input.sample_rate() as f64 / self.input.channels() as f64
+    }
+}
+
+impl<I> Iterator for TrackPosition<I>
+where
+    I: Source,
+    I::Item: Sample,
+{
+    type Item = I::Item;
+
+    #[inline]
+    fn next(&mut self) -> Option<I::Item> {
+        let item = self.input.next();
+        if item.is_some() {
+            self.samples_elapsed += 1;
+        };
+        item
+    }
+
+    #[inline]
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        self.input.size_hint()
+    }
+}
+
+impl<I> Source for TrackPosition<I>
+where
+    I: Source,
+    I::Item: Sample,
+{
+    #[inline]
+    fn current_frame_len(&self) -> Option<usize> {
+        self.input.current_frame_len()
+    }
+
+    #[inline]
+    fn channels(&self) -> u16 {
+        self.input.channels()
+    }
+
+    #[inline]
+    fn sample_rate(&self) -> u32 {
+        self.input.sample_rate()
+    }
+
+    #[inline]
+    fn total_duration(&self) -> Option<Duration> {
+        self.input.total_duration()
+    }
+
+    #[inline]
+    fn try_seek(&mut self, pos: Duration) -> Result<(), SeekError> {
+        let result = self.input.try_seek(pos);
+        if result.is_ok() {
+            self.samples_elapsed = (pos.as_secs_f64()
+                * self.input.sample_rate() as f64
+                * self.input.channels() as f64) as usize;
+        }
+        result
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use std::time::Duration;
+
+    use crate::buffer::SamplesBuffer;
+    use crate::source::Source;
+
+    #[test]
+    fn test_position() {
+        let inner = SamplesBuffer::new(1, 1, vec![10i16, -10, 10, -10, 20, -20]);
+        let mut source = inner.trackable();
+
+        assert_eq!(source.get_pos(), 0.0);
+        source.next();
+        assert_eq!(source.get_pos(), 1.0);
+        source.next();
+        assert_eq!(source.get_pos(), 2.0);
+
+        assert_eq!(source.try_seek(Duration::new(1, 0)).is_ok(), true);
+        assert_eq!(source.get_pos(), 1.0);
+    }
+}
diff --git a/src/spatial_sink.rs b/src/spatial_sink.rs
index cb787bc0..4de5fd1d 100644
--- a/src/spatial_sink.rs
+++ b/src/spatial_sink.rs
@@ -195,4 +195,10 @@ impl SpatialSink {
     pub fn try_seek(&self, pos: Duration) -> Result<(), SeekError> {
         self.sink.try_seek(pos)
     }
+
+    /// Returns the position of the sound that's being played.
+    #[inline]
+    pub fn get_pos(&self) -> f64 {
+        self.sink.get_pos()
+    }
 }