'Walk With Me'. We got a killer sound on those songs. I recorded the two Fender amps with a Sennheiser MD409 on each and a Shure Beta 58 for Neil's vocals, all going through the GP2 preamps. I put a subharmonic [generator] on the electric guitar with the Eventide H3500 to get a big?bottomy sound. Neil lit up from that, he got so excited! I had done some work in Jamaica with Rocco DeLuca [Lanois had previously produced DeLuca's 2009 album Mercy], and worked with dub techniques, which I also applied with Black Dub, and on Neil's voice and guitar. I put effects on, like trails of his guitar taking off and swirling around, and dubbing his vocal by trapping it and then adding repeat delays. These effects came from the Lexicon Prime Time and the TC Electronics Fireworks. Together with the H3500, these were pretty much the only effect boxes we used on the album. There's no reverb anywhere on it." While this all sounds fairly straightforward, the most striking thing about Howard and Lanois' approach was that most of these effects were applied while Young was playing. "As Neil plugged in his guitar, I dialled up these sounds to see how he would react to them. You can see it happening in the video. There were no overdubs, I had just three tracks -- two guitar [amps] and vocals -- and we added the effects, and that was it. Neil could react to what I was doing while