The goal is to produce either 10 separate tracks or 35 minutes worth of original material.
All material should be written AND recorded during the given month.
How you fill your album it’s up to you – It could be songs, instrumentals, field recordings, spoken word, that concept album you've always been meaning to make, a 35-minute improvisation, the more creative the better.
You don't need to worry about recording quality. Some One Months Albums have been recorded on a phone on a bus, some in posh studios. Anything goes.