# AUDIO_BACKEND_DEVICE_CLOCK

`import { AUDIO_BACKEND_DEVICE_CLOCK } from "destack:audio/binding";`

Backend can report hardware or device timeline timestamps.

```ds title="AUDIO_BACKEND_DEVICE_CLOCK"
const AUDIO_BACKEND_DEVICE_CLOCK: AudioBackendFlags
```

[language/library/src/audio/binding/backend.ds:73](https://github.com/destack-sh/destack/blob/main/language/library/src/audio/binding/backend.ds#L73)