Adobe discontinued Soundbooth after CS5.5, fully migrating users back to Adobe Audition. Why? Power users wanted multitrack mixing consoles and VST3 support, which Soundbooth couldn't handle.
: Intel Pentium 4 or AMD Athlon 64 (Intel Core 2 Duo recommended), Windows XP SP3, Vista, or Windows 7. Adobe SoundBooth CS5
Adobe SoundBooth CS5 is a powerful audio editing software that is designed to provide a comprehensive set of tools for audio editing, mixing, and mastering. With its intuitive interface, advanced features, and integration with other Adobe applications, SoundBooth CS5 is an ideal solution for audio professionals, podcasters, and videocasters. While it may have some limitations, SoundBooth CS5 is a great option for those looking for a professional-grade audio editing software that is easy to use and affordable. Adobe discontinued Soundbooth after CS5