Many creators upload "official instrumental" versions. Use search terms like "Craig David 7 Days Official Instrumental" to find the cleanest audio.
A: Yes. The "7 Days" CD1 and CD2 singles (released in 2000) feature the "Album Instrumental" as a B-side. You can buy a used copy on Discogs for $5-$10, rip it to your computer, and have the highest quality WAV file available.
Searching for “craig+david+7+days+instrumental+free” often leads to: