LilyPond Internals Reference: 1.1.110 TremoloEvent

### 1.1.110 `TremoloEvent`

Unmeasured tremolo.

Event classes: `music-event`, `StreamEvent` and `tremolo-event`.

Accepted by: `Stem_engraver`.

Properties:

`name` (symbol):

  `'TremoloEvent`

  Name of this music object.

`types` (list):

      '(post-event event tremolo-event)

  The types of this music object; determines by what engraver this music expression is processed.

#### LilyPond – Internals Reference v2.24.4 (stable-branch).