It is a selection from her incredible - and I don't say that lightly - 1995 album, Wrecking Ball.
This disk is easily in my top 20 records of all time. Producer Daniel Lanois (who kind of killed the last Arcade Fire disk) takes Harris' unique voice and builds a unique record around it. Yes there are still elements of Americana and even Country here, but she transcends it all into something very very different.
And in a great way.
On the disk, Harris covers some heavy hitting, but varied, songwriters too: Bob Dylan, Lucinda Williams, Steve Earle, Neil Young, Jimmy Hendrix, Gillian Welch and others. She and Lanois stitch it all together seamlessly into something that I had not heard before, or since.
"Deeper Well" is possibly the least accessible cut - if you want to label it. To me, it just shows how versatile an artist can be when they don't subscribe to genre defining roles.
Even if you're not a fan of this song - and it took me quite a few listens 30 YEARS AGO! - I'd say to check out the entire disk.
It is totally worth it.