Well the Studer 24-track from my old public commerical studio is long gone, but I still have my Tascam 22-2 that was my 4-track cassette mix down deck back in the day. Not even close to what the Studer was, but it gets used from time to time when I want or need the sound of tape. For special or highly valued client mixes, I will often patch it in for final mixing in addition to a digital mix so that they and I have another choice.