The jTab Guitar Codeblocks plugin enables users to display guitar chords and tablatures using jTab notation directly inside their notes. It supports multiple jTab lines per block, allows markdown-style annotations, and includes quick toggles to view jTab examples or chord names. The plugin also offers extensive visual customization, letting users choose between classic, theme-based, or fully custom color schemes. With features like preserved code when switching block types and a live preview of styles, it caters well to musicians and guitar learners who want to document, explore, and fine-tune musical notations in a visual and organised way.

The Chord Lyrics plugin enables you to display guitar or piano chords above lyrics in a clean, readable format within your notes. It intelligently aligns chords with lyrics, even when the lines wrap on smaller screens, maintaining their visual relationship. The plugin auto-detects chord and lyric lines but also provides manual overrides for precise formatting using `%c` and `%t` markers. Users can add section headers like 'Verse' or 'Chorus' and customise the colour scheme to match their preferences. This is especially useful for songwriters or performers who want well-structured chord sheets directly in their notes.