iTunes Match

My husband and I have all of our music in one iTunes account. We use that account on our PC to listen to music or load playlists onto our iPods. We each have an iPad and an iPhone and would love to use iTunes Match to make that available on our other devices. We each have separate apple IDs for our other devices. Is there a way to have one iTunes Match account or would we have to have 2 yearly subscriptions? We do have fewer than 10 devices in total, just with multiple apple IDs.