Tap a song row to start playing it. The player at the bottom shows what is playing and lets you go to the previous or next song, change repeat mode, or mute.
The eye icon on each row reveals the lyrics inline. When sheet music is available for the currently displayed page, a download link appears below the song list.
The share icon copies a direct link to that specific song. The recipient sees the same page open at the same song.
Tag chips below the header (joy, mantras, …) narrow the song list to one or more categories. Tap to toggle.
When you select more than one category, the any/all button decides whether a song must match at least one of them or every one of them.
Difficulty stars (★, ★★, ★★★) are a separate filter axis. They always combine as "any of the selected". A song with exactly one star is "easy"; three stars is "medium".
The ✕ button clears every selected filter at once.