diff --git a/.config/shell/music b/.config/shell/music
index 0e2d97d..5254a1a 100644
--- a/.config/shell/music
+++ b/.config/shell/music
@@ -5,7 +5,7 @@ alias scbra='scpr zebra "/srv/funkwhale/data/music${PWD/$MUSIC}"'
 
 findsongs() {
 	find -regextype posix-extended -maxdepth 1 -type f \
-		-regex "${1:-.*\.(mp3|flac|wav|m4a)}" -printf "%P\n"
+		-iregex "${1:-.*\.(mp3|flac|wav|m4a)}" -printf "%P\n"
 }
 
 addtopl() {
@@ -44,13 +44,13 @@ addsong() {
 addalbum() {
 	mkdir -p "$MUSIC/$1"
 	mkdir -p "$MUSIC_RAW/$1"
-	f1 -regextype posix-extended -type f -regex "\./(cover|folder)\.(png|jpg|jpeg)" |
+	f1 -regextype posix-extended -type f -iregex "\./(cover|folder)\.(png|jpg|jpeg)" |
 		while read cover; do
 			foundcover="true"
 			cp -v "$cover" "$MUSIC/$1" &&
 			mv -v "$cover" "$MUSIC_RAW/$1"
 		done
-	test "$foundcover" || f1 -regextype posix-extended -type f -regex ".*\.(png|jpg|jpeg)" |
+	test "$foundcover" || f1 -regextype posix-extended -type f -iregex ".*\.(png|jpg|jpeg)" |
 		while read cover; do
 			cp -v "$cover" "$MUSIC/$1" &&
 			mv -v "$cover" "$MUSIC_RAW/$1"
@@ -72,7 +72,7 @@ formatsongs() {
 		done
 	)
 	# fd --no-ignore-vcs --type f --extension opus --exec opusdec --quiet "{}" "{.}.wav" \; ".*" "$@"
-	find "$@" -type f -name "*.wav" -exec sh -c '
+	find "$@" -type f -iname "*.wav" -exec sh -c '
 		f="{}" &&
 		echo "Converting $f to ${f%.*}.flac" &&
 		ffmpeg -i "$f" "${f%.*}.flac" -v warning &&
diff --git a/.local/bin/scripts/b b/.local/bin/scripts/b
index 554bee9..3a8d3ba 100755
--- a/.local/bin/scripts/b
+++ b/.local/bin/scripts/b
@@ -37,7 +37,7 @@ fileinfo() {
 	for arg
 	do case "$arg" in (-*) continue;; esac
 		$elevate file --exclude elf -E "$arg"
-		$elevate ssh-keygen -l -f "$arg" 2>/dev/null
+		$elevate ssh-keygen -l -f "$arg" 2>/dev/null || true
 		# TODO do not grep bitrate but extract properly
 		#probe="$($elevate ffprobe "$arg" 2>&1)"
 		#echo $probe | grep -v -e '00:00:00.04' -e 'ansi' &&
@@ -101,7 +101,7 @@ for arg; do
 		;;
 	(*)
 		case "$(file --dereference "$arg")" in
-		(*\ ?udio*)
+		(*\ ?udio*|*\ ADTS,*)
 			# TODO preconvert aac - |*\ ADTS\ *
 			if ! $inspect && which audiowaveform >/dev/null; then
 				img="$tmpfile.png"
diff --git a/.local/bin/scripts/clean b/.local/bin/scripts/clean
index 13be803..6cc1c95 100755
--- a/.local/bin/scripts/clean
+++ b/.local/bin/scripts/clean
@@ -46,13 +46,14 @@ highlight "s :: recursively remove logs"
 highlight "m :: recursively remove mac-files"
 if [[ $1 =~ "m" ]]; then
 	find -name '__MACOSX' -print -exec rm -r {} +
-	find -iname '.spotlight*' -print -exec rm -rI {} +
+	find \( -iname '.spotlight*' -o -name 'System Volume Information' -o -name '.fseventsd' \) -print -exec rm -rI {} +
 	find -name '*.DS_Store' -delete
 fi
 
 highlight "d :: recursively remove development caches"
 if [[ $1 =~ "d" ]]; then
-	find -maxdepth 1 \( -name "*.aux" -o -name "*.log" -o -name "*.t[uo]c" -o -name "*.out" \) -print -delete
+	# TODO some matches duplicate log clearing
+	find -maxdepth 1 \( -name "*.aux" -o -name "*.log" -o -name "*.t[uo][ca]" -o -name "*.out" \) -print -delete
 	find \( -name 'src' -o -name 'vendor' \) -prune -o \
 		-type d \( -name 'cache' $(echo $DIRS_GENERATED | sed 's|-x \([^ ]\+\)|-o -name \1|g') \) \
 		-print -exec rm $i -r {} + -prune
diff --git a/.local/bin/scripts/update-e2b b/.local/bin/scripts/update-e2b
index e515ca8..b520d1d 100755
--- a/.local/bin/scripts/update-e2b
+++ b/.local/bin/scripts/update-e2b
@@ -4,8 +4,8 @@
 # Need to be around E2B mountpoint if it is not the default
 dir="$(find . "${MNT:-${XDG_RUNTIME_DIR}/mnt}" -maxdepth 3 -name _ISO -type d | grep .)"
 test $# -eq 0 || mv -vi "$@" "$dir/LINUX"
-find "$dir" -name "*32-*.iso" -exec mv -vi {} {}def32 \;
-find "$dir" -name "*.iso" -exec mv -vi {} {}def64 \;
+find "$dir" -iname "*32-*.iso" -exec mv -vi {} {}def32 \;
+find "$dir" -iname "*.iso" -exec mv -vi {} {}def64 \;
 drive=$(mount | grep "$(basename "$dir")" | cut -d' ' -f1)
 sudo umount $drive
 sudo udefrag $drive