Well I was thinking while exercising yesterday to start with that kind of threat. Some bass players are obviously here, and I think they have got some bass line that is so uncomfortable to play that your fingers almost falling after playing it
let's discuss them
I always said this about DT music - it's great exercise, it has every element needed in good exercise, finger streching, some spiders, speed, picking everything.
Back to topic, my most unconfortable bass lines are:
As I Am - riff no.3 as I called him
during the verse... With classic tuning which I use BEADG, I have note C on first fret...as we know As I Am is in C note in all so I have to use first fret behind quick picking on the A string...so uncomfortable...
The Root Of All Evil - again, song in D, I'm using classic tuning... after second verse my left hand starts to shake
The Ministry Of Lost Souls - egypt note just before the beginning of the instrumental part...so hard to play, especially second part of that little motive...
A Nightmare To Remember - same reason what As I Am, different tunings, have to use 1 fret all the time...
and that's it for now, other songs which I've learned since I play are very playable
but now I'm working on The Shattered Fortress and I can see that the opening riff played in octave higher....will also find a place on that list