> For the complete documentation index, see [llms.txt](https://guide.tonaly.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://guide.tonaly.app/songwriting/edit-a-chord/create-a-slash-chord.md).

# Create a slash chord

{% embed url="<https://www.youtube.com/watch?v=OC7oyvYslNs>" %}

> First, [**enter the chord edit overlay**](/songwriting/edit-a-chord/add-optional-tones-to-a-certain-chord.md)**.**

### ▶️ **Choosing a different bass note for a chord**

You can set a different bass note for a particular chord. If you do so, you will create a so-called "Slash-chord". Slash chords can sound awesome. You can even create odd chords by selecting a bass note which is not within the chord.

To access the bass note editor, [enter the chord edit mode](/songwriting/edit-a-chord/add-optional-tones-to-a-certain-chord.md) ant tap on "Bass note":

<div align="left"><img src="/files/-LzCa87rTZwNH6a2J0A2" alt=""></div>

You can now select a different tone as a bass note. Initially, **only tones that are part of the chord** are displayed:

<div align="left"><img src="/files/-LzCadYSajKT0Qz-hx6w" alt=""></div>

### ▶️ Select a tone that is not part of the chord

If you want to set a bass note that is not part of the chord, you can **open the 🔒 "lock"** to have every tone available.

<div align="left"><img src="/files/-LzCb2uL_Jvu_am9FaIG" alt=""></div>

### ▶️ Reset/delete a slash chord

Tap this icon to **remove the bass note** from a chord:

<div align="left"><img src="/files/-LzCbSqcwBESOxh-kjTb" alt=""></div>

{% hint style="info" %}
**Q: I'm selecting a different bass note, but don't hear a difference!**

**A:** Sometimes, the app plays the bass note in the same octave as the chord. Then you won't hear a difference. This depends on the key you are composing in, and on the octave, you have set in the musical preferences under [**"Auto voice-leading"**](/settings/musical-preferences/auto-voice-leading.md).
{% endhint %}


---

# Agent Instructions
This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com.

## Querying This Documentation
If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter:

```
GET https://guide.tonaly.app/songwriting/edit-a-chord/create-a-slash-chord.md?ask=<question>&goal=<endgoal>
```

`ask` is the immediate question: it should be specific, self-contained, and written in natural language.
`goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal.

The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.