# Song or Video: you choose what plays.

> A Song | Video switch: YouTube, or the Studio’s own audio with your mix.

Source: https://chordlens.app/whats-new/song-or-video

Nov 8, 2026 Studio 1.115

A Song | Video switch: YouTube, or the Studio’s own audio with your mix.

![A song on a phone in Song mode: the artwork in place of the video, the chord row and the lead sheet below.](https://chordlens.app/assets/whats-new/songvideo.png)

On a phone, a small Song | Video switch sits at the top right of the video. Video plays YouTube. Song plays the Studio’s own audio of the song, so your mix and stems are what you hear, at the same second, key and tempo.

Lock the phone or switch apps and the song carries on as Song, and it is still on Song when you come back. Offline, Song is the only side.

If a song has no audio for Song yet, the Studio says why, with Sign in or Try again.

[Open the Studio](https://chordlens.app/studio)