All the electrics work, as in, we have sound. I'm going to tell you now, and this is based on first impressions, I am blown away by the Guyker active set up. Bear in mind that I own a bass with a Glockenklang 3 band EQ, which I consider to be close enough to the state of the art as to make no difference, and so the terms "glassy highs" and "thundering lows" are things I am familiar with at first hand. Although this doesn't have the Glock's sweeping mid control, it can match the Glock for useable tones. The noise floor is inky black, as in I can't detect any kind of unwanted noise thru headphones. I'm not going to attempt to make measurements, music is subjective after all and I simply don't have the equipment to do that anyway. It holds its own against a Glock and a Glock is 3x the price of this little gem.
It's not all good, I find the lack of a center detent on the tone controls a little annoying but I suppose that's I'll get used to, I didn't appreciate the fact that it was 0.5mm too wide to fit a standard JB control cavity (that's just sloppy) and the supplied battery connector was one of those low rent items with the PVC cover. I replaced it with a real one. Another nitpick I will make is that it is supplied with set screw control knobs, but the pot shafts are the split type. Not a good combination.
These are minor details and I'm picking them up just to try to be objective. It's an impressive piece of elechickenry at a bargain price. I like the end user adjustable gain function accessible via a trim pot, I have played with it a little and I can see this can be useful for matching the bass to a given amplifier.
Everything has been reassembled, and I've done the setup on a set of new strings. Ammo of choice is Rotosound RB35 Rotobass 3335-55-75-95. First, I set the neck relief - 7ender specify 12 thou measured at the 7th fret, I am a little shy of that as my feeler is dragging a touch too much on the low E, but I'm using light gauge strings and that's close enough. I would guess I have 11 thou or so and I'm not going to spend my day chasing a thou.
Once I had my neck set right, I adjusted the string heights. I like to set these the same across all four, and I shot for a little under the 7ender recommendation of 3/32 at the 17th fret, again because I use light gauge strings. I'm a hair under 5/64 across all four strings with no fret buzz. That's nice, it's my ideal height for my string gauge and playing style.
Finally I set the intonation and then locked off all the adjustments with the set screws on the bridge. I did incidentally check the nut height by measuring the action across the first fret and it's within a few thou. Certainly nothing to worry about there.
I have 27 hours in this now, which is a long weekend but still, a thing you could do in a weekend.
I'm looking at another ash body from the same supplier now and thinking a transparent rose pink with a white pearloid PG, rosewood fretboard, pearl block inlays, and gold hardware would be nice. Bling, but nice.
Thanks for coming by, it's been a lot of fun for me and I hope it has been for you too. I hope everybody is having a really good weekend.