I have a 4, 5 and 6 string bass and I have never had a problem switching between them they all have very different spacing too and very different neck feels especially the P bass and the Ibanez.
What has been a problem is tone. I'm used being able to play something on one bass but it sound crappy on another.It takes a couple minutes to get used to the tone then I'm fine again. I guess thats the advantage of picking up 6 string bass so early.
What has been a problem is tone. I'm used being able to play something on one bass but it sound crappy on another.It takes a couple minutes to get used to the tone then I'm fine again. I guess thats the advantage of picking up 6 string bass so early.