diff --git a/main.go b/main.go
index 7f8a336..9806564 100644
--- a/main.go
+++ b/main.go
@@ -188,7 +188,7 @@ func main() {
 	}
 
 	if *verbose {
-		fmt.Fprintf(os.Stderr, "Downloading %d entries...\r\n", downloadCount)
+		fmt.Fprintf(os.Stderr, "Downloading %d files...\r\n", downloadCount)
 	}
 
 	if *progress {
@@ -266,9 +266,14 @@ func dirnameForUrl(url string) string {
 }
 
 func check(url string, path string, timeout time.Duration) (modified bool, err error) {
+	if strings.HasSuffix(url, ".zip") {
+		url = strings.TrimSuffix(url, ".zip") + ".muse"
+		path = strings.TrimSuffix(path, ".zip") + ".muse"
+	}
+
 	request, err := http.NewRequest("HEAD", url, nil)
 	if err != nil {
-		return
+		return false, err
 	}
 
 	ctx, cancel := context.WithTimeout(context.Background(), timeout)
@@ -278,12 +283,12 @@ func check(url string, path string, timeout time.Duration) (modified bool, err e
 
 	response, err := http.DefaultClient.Do(request)
 	if err != nil {
-		return
+		return false, err
 	}
 	defer response.Body.Close()
 
 	if response.StatusCode == 404 {
-		fmt.Fprintln(os.Stderr, url+" was removed?")
+		fmt.Fprintln(os.Stderr, url+" not found.")
 		return false, nil
 	}
 
@@ -429,6 +434,10 @@ func unzip(src string, dest string) ([]string, error) {
 
 func downloader(id int, jobs <-chan string, results chan<- string) {
 	for href := range jobs {
+		if strings.HasSuffix(href, ".muse") {
+			href = strings.TrimSuffix(href, ".muse") + ".zip"
+		}
+
 		result := ""
 
 		dir := dirnameForUrl(href)
@@ -519,9 +528,16 @@ func checker(id int, jobs <-chan string, results chan<- string) {
 		name := filenameForUrl(href)
 		path := filepath.Join(*outputDir, dir, name)
 
-		if !fileExists(path) {
-			results <- href
-			continue
+		if strings.HasSuffix(name, ".zip") {
+			if !fileExists(strings.TrimSuffix(path, ".zip") + ".muse") {
+				results <- href
+				continue
+			}
+		} else {
+			if !fileExists(path) {
+				results <- href
+				continue
+			}
 		}
 
 		for {