Harddrive is divided into several partitions with each partition holding one genre and labeled as such. Within that genre partition, each project (song) has it's own folder. Within that folder resides the cwp, wav, mp3, and txt files associated with it. It also contains it's very own Audio folder and "Ideas" folder for storing recorded ideas. This way everything associated with a song is in one place.
There is also a "main" partition for general files and info on software and hardware used in the studio. Each partition is 100GB.
HDD[partition 1] MAIN (T:)
>Studio
>Equipment
>Albums
>Archives
>Programs
>Downloads
>Samples
>SF Banks
>Sonar (installation & downloaded files)
>etc.
[partition 2] C&W (U:)
>Song 1
>Audio
>Ideas
>Song 2
>Audio
>Ideas
>etc.
[partition 3] ROCK (V:)
>Song 1
>Audio
>Ideas
>Song 2
>Audio
>Ideas
>etc.
This HDD resides inside a laptop which goes wherever I go. I also keep a duplicate copy on a 2nd drive for backup.