I know recording with CASSETTE is a obsolete out of date thing of the past( and so am I for that matter) but I have a few nice and well made and rather costly units at the time they wrer made back in the day, and I pulled one out and recorded a 45 minute Jam session where i was mostly shredding along with some chord progressions. I am sure glad i did. I would like to begin recording much more of my practice work. the hard thing to do is turn it on before i pickup the guitar. Its pretty easy to pop in a cassette and turn it on.It makes great recordings which i then pop into a very nice older cassette deck. Do you record your jams? what do you use?