diff --git a/Changelog b/Changelog
index 475769340..445e9a4bd 100644
--- a/Changelog
+++ b/Changelog
@@ -1,5 +1,5 @@
-0.05
-----
+0.05 alpha 6
+-----------
 Updated libsndfile to 1.0.15
 Wave/Aiff should now work on intel.
 
diff --git a/Sound/SoundFile/WavPackFile.m b/Sound/SoundFile/WavPackFile.m
index b1d458af0..042c858d8 100644
--- a/Sound/SoundFile/WavPackFile.m
+++ b/Sound/SoundFile/WavPackFile.m
@@ -30,7 +30,7 @@
 
 	int samples;
 	samples = WavpackGetNumSamples(wpc);
-	totalSize = samples * channels * 4;
+	totalSize = samples * channels * (bitsPerSample/8);
 	
 	bitRate = (int)(WavpackGetAverageBitrate(wpc, TRUE)/1000.0);
 
@@ -69,7 +69,7 @@
 - (double)seekToTime:(double)milliseconds
 {
 	int sample;
-	sample = (frequency/2)*(milliseconds/1000.0);
+	sample = frequency*(milliseconds/1000.0);
 
 	WavpackSeekSample(wpc, sample);