I've taken note of the key phrase 'NCH WavePad Audio Editor 17.80 download the last version for android' and extracted relevant information from the provided text.

Here's a summary of what I found:

* NCH WavePad Audio Editor is a full-featured audio editing software that allows users to edit and manipulate audio files in various formats.

* It offers a range of features including sound effects, noise reduction, and audio restoration tools.

* The software supports many popular audio file formats, including MP3, WAV, WMA, AAC, FLAC, OGG, and more.

As for downloading the latest version of WavePad Sound Editor for Android, I found the following information:

* You can download the latest version from Google Play by clicking on this link: 'Google Play Download'

* Alternatively, you can also download the software from Uptodown, which offers all file versions available for download. The website ensures that all downloaded files are virus-free and free to download at no cost.

Please note that the information provided is based on the text and may not reflect any changes or updates made to the software since its publication. If you have any further questions or concerns, feel free to ask!