: You do not need to extract part 2 separately. As long as all parts (e.g., part1.rar , part2.rar ) are in the same folder, opening or extracting part1.rar will cause your extraction software to automatically pull data from part2.rar and combine them into the full original file.
To handle this file, you can use popular free or trial utilities: Rachmaninov_Litton.part2.rar
: This format significantly shrinks large audio files, making it a "space-saving package" for massive orchestral sets. Recommended Tools : You do not need to extract part 2 separately