### 1.1.92 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):

>   `'(general-music post-event event tremolo-event)`

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

#### Internals Reference v2.18.2 (稳定分支).