Found this great article written by Rane Technical Staff in 1985:

  • Cause and prevention of ground loops
  • Interfacing balanced and unbalanced
  • Proper pin connections and wiring
  • Chassis ground vs. signal ground
  • Ground lift switches

The article can be found here

A PDF version can be downloaded here

header-tech
not a bass diaries but very interesting found on the web today.  a passive guitar bridge system that will always stay in tune. 

evertune.com

sadowsky nyc p5new family member since early 2012

- sadowsky nyc p5 (bolt-on neck)

- 5 string

- alder body

- olympic white

- maple neck w/ thin matte nitro finish

- madagascar rosewood fretboard, 21 frets

- sadowsky soapbars

- vintage tone control

- 2 band boost only eq (hi & lo) 

- vol. / pu selector / vtc / stacked eq

- 8.65lbs 

here's an article written by ed friedland about dr strings with details, explainations and audio samples.

 http://bassemporium.com/blog/?p=445

the story is now updated with some audio clips there.  check it out!

http://tree-style.com/about-menu/gears/230-westone-spectrum-lx.html

 

new strings

Bought 2 packs of new strings recently. Let's see how they'll turn out

 family
tree's electric basses as of spring 2012

amb1

- ampeg amb-1bc (black cherry) - the wife

- 4 string

- basswood body

- 3 pieces maple neck

- rosewood finger board

- 32" short scale

- bassline SMB-4a pickup 

- aguilar obp-3 preamp installed in 2009

- volume, hi / mid / low boost&cut with switchable mid freq

- parallel / split / series pickup switch (mini toggle) 

- top load / body thru string loading option 

- weight - aprox. 7lbs 

 

westone spectrum lx

my current/only fretless bass
*update on Apr. 2013, this bass was sold to a friend Stephen

- westone spectrum lx electric bass 

- bolt on fretless neck, comes with extra fretted neck

- maple body

- canadian hard maple neck with position dot on the side

- rosewood fretboard, graphite nut

- 34" scale length

- westone magnaflux pickups (one split coil, one humbucker)

- 18v active electronic, can run in passive mode

- black finish including the back of the neck, black hardwares, the ninja bass

- weight about 9.3lbs 

- made in japan 

tree's fbass bn5 with gk pickupmy main bass since winter 2011. / Updated 2013-05-08

- fbass bn (bolt-on neck)

- 5 string

- swamp ash body

- transparent red finish

- 3 pieces maple neck, 4 bolts 

- maple fingerboard with dots on the side

- bone nut

- 34.5" scale

- hipshot b style bridge, aluminum (19mm string spacing)

- single coil stacks pickup, humcancelling

- 3 band eq, boost only

- weight near 10lbs

- roland GK-KIT-BG3 divided pickup

- gold hardware