That's a pretty old video. I've not been able to find anything more recent with him using it. I like mine for EUB and BG, but it's just too much work for me for DB. The EQ is flexible enough that you can get a useable sound, but it's far from transparent. It does a great job of emulating an old Ampeg-style tube amp (the RH450, that is), and some like that vibe for DB in some settings, but for me the Markbass F1 with the fdeck HPF in front works far better. Interestingly, I can get a more DB-ish sound out of the EUB with the TCE amp than the Markbass. Perhaps it's the baked-in tubey compression and the rolled-off highs, maybe it's something else altogether, but it works really well. The on board tuner, compressor and overdrive, along with the 4 band semi-parametric EQ and 1 Mohm input impedance are all great features, some more helpful than others for DB.