
Originally Posted by
Simon Barden
I know it was a very practical thing to do, but changing the scale length and then after a while, changing the pickups would have been a more instructive way of hearing the differences in the pickups.
Moving the bridge will have changed the part of the string each pickup sensed, so either added more treble or more bass depending whether the saddle shifted forwards or backwards (I'm assuming it was a significant scale length change rather than just a couple of mm). That itself would have notably changed the tonality.
But obviously you've now got hum-cancelling pickups which can be a big plus. I fitted some Bartolini J-style hum-cancelling pickups to a Yamaha BB604 bass of mine that had very noisy single coils and it made a huge difference to its usability (and it did sound nice).