I don't know about Pinus Silvestris. But pine probably is like working with poplar as a core wood.
Not at all! poplar is a hardwood and pine is a softwood. Poplar is much denser and heavier than pine. I got some poplar from Larry Davis (I don't know where the heck he finds this stuff) for a double bass project I've been trying to get off the ground for some time. That stuff is heavy and hard. It feels heavier than soft maple ...closer to walnut, but with nice tight grain. I'm building a couple of electrics with some left over wood from the double bass back.
That said, many builders have used pine as a body wood with great success. I tend to like what hard and heavy woods do for a bass.
