# Audio Editing - [Using master effects & realtime effects](https://support.audacityteam.org/audio-editing/using-realtime-effects.md) - [Making crossfades](https://support.audacityteam.org/audio-editing/making-crossfades.md): Crossfades blend the end of one song with the beginning of the next one. There are several methods to achieve this in Audacity. - [Speeding up and slowing down audio](https://support.audacityteam.org/audio-editing/speeding-up-and-slowing-down-audio.md): Audacity has several methods available to change speed and tempo of audio. - [Changing pitch](https://support.audacityteam.org/audio-editing/changing-pitch.md): Audacity can make audio sound higher or lower - [Mixing and panning tracks](https://support.audacityteam.org/audio-editing/mixing-and-panning-tracks.md) - [Reducing dynamic range (Compressor / Limiter)](https://support.audacityteam.org/audio-editing/reducing-dynamic-range-compressor-limiter.md) - [Splitting a recording into separate tracks](https://support.audacityteam.org/audio-editing/splitting-a-recording-into-separate-tracks.md): Audacity helps you to split a long recording into separate songs for export as one audio file per song. You can for example record an audio CD or LP and then export each song into a separate file. - [Loudness Normalization](https://support.audacityteam.org/audio-editing/loudness-normalization.md): Apply this normalization effect to set the target loudness required by podcast platforms, television/radio programmes and some websites - [Macros](https://support.audacityteam.org/audio-editing/macros.md): Macros (formerly known as Chains) let you chain together multiple commands to automate repetitive tasks. - [Manage Macros](https://support.audacityteam.org/audio-editing/macros/manage-macros.md): Manage Macros allows you to edit, remove or rename existing Macros or add a new Macro. It also allows you to apply Macros to you project or a set of files. - [Macros Palette](https://support.audacityteam.org/audio-editing/macros/macros-palette.md) - [Macros Examples](https://support.audacityteam.org/audio-editing/macros/macros-examples.md): This page provides some examples of how the Macros feature in Audacity can be used. - [Audiobook Mastering](https://support.audacityteam.org/audio-editing/audiobook-mastering.md): This is a suite of Audacity tools and process to help you produce an audiobook reading that reaches ACX Technical Compliance. --- # Agent Instructions: 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: ``` GET https://support.audacityteam.org/audio-editing.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.