Seek to 0, to allow loop

main.go

@@ -105,6 +105,9 @@ func main() {
 			playedItem = 0
 		}
 
+		// In case of loop, ensure we are at the beginning of the stream
+		playlist[playedItem].Seek(0)
+
 		// Resample if needed
 		if formats[playedItem].SampleRate != SampleRate {
 			return beep.Resample(3, formats[playedItem].SampleRate, SampleRate, playlist[playedItem])