Rick Rubin Details Frenzied Mixing of Kanye/McCartney Collaboration 'Only One'

After the hectic, deadline-riddled sessions that birthed Kanye West’s 2013 LP, Yeezus, producer Rick Rubin isn’t fazed by the rapper’s down-to-the-wire approach to songcraft. So when it came time to finalize “Only One,” West’s emotional surprise collaboration with Paul McCartney, Rubin was prepared for the track’s frenzied completion – a process that……