You can download the remix "Where Are You" by Otnicka in various versions. One available version is "Otnicka - Where Are You Remix 2023" in mp3 format with 320 kbps quality, 7.3 MB file size, and 3:10 duration. It was released on June 22, 2023. This version can be downloaded or listened to online on several music platforms such as muzut.net.

There are also other versions like the "Deep House remix 2023" and slowed or trap remix versions available for free download or streaming on different music websites like dilozor.com and muzku.net.

If you want the "Gustavo Santaolalla - Babel (Otnicka Remix)," it is also available for download in mp3 format from several sources with different file sizes and durations.

For direct links to download or listen, you can visit these music sites mentioned above based on the version you want. Let me know if you want help with a specific version download link or more detailed info!