If you are looking for the official, non-portable version, it is primarily maintained on GitHub and available through Linux AppCenters.
Portable , meaning the software is configured to run without traditional installation, often directly from a USB drive or a single folder. Archivo de Descarga Sound.Reco Portable.rar
Saves files in various formats including MP3, FLAC, ALAC, WAV, and Ogg Vorbis . If you are looking for the official, non-portable
Can capture sounds from your microphone and computer system simultaneously. Archivo de Descarga Sound.Reco Portable.rar