RkS - Low-frequency Exploits . .
Gear

I tend to use a fair a mount of different configurations, depending on what I'm working on.  For most of the studio work that I've provided examples of in the Audio section (i.e.Carol Barbieri Group,The Xperiment), I usually just use a 5-string or 6-string fretted bass and go direct into the console with no additional effects or signal processing other than what the engineer provides.  For recordings which I produce in my home studio, I go direct into a Lexicon digital audio interface and process the signal from plug-ins, or I may use my pedal-board chain for certain things and then process the signal further with plug-ins.  For live acoustic stuff, I either use a Michael Kelley acoustic bass and go direct into the board with a BBE Sonic Stomp (their pedal version of the Sonic Maximizer) and a Boss TU-2 tuner, or nothing at all (very rarely nothing at all).   But sometimes I'll use my entire effects chain.  With Diplomanics, I primarily use the Michael Kelly 5-string into the Sonic Stomp, Tu-2 and a Presonus Blue Tube DP Preamp, and then into the board.  On the Yurasis Dragon studio recordings, I used a combination of direct to the console and through some sort of bass rig (not mine) on the Airtight Garage sessions, and for the Greg Frey sessions, I miked a bass rig with no effects and Greg processed the bass track using plug-ins.  The following is a description of my live electric rig, including the basses I tend to rely on most for live shows:

____________________________________________

Main Basses:

Yamaha RBX5 A2 5-string active bass ("RoboBass" - A.I.R. Alternative Internal Resonance body, Jet Black) with 9-volt active preamp and Y.A.S.H custom shop designed single coil pickups.

Tune Guitar TechnologiesTWB63 6-string contra-bass (ovangol wood body) with 18-volt active preamp

Tune Guitar Technologies WB4 FM fretless bass (flamed maple top) with 18-volt active preamp (mine is a bit of a rare one because mine is a 4-string and believe it or not, they don't make it in a 4-string anymore. . . just 5 and 6 string models.  I have my eye on a 6-string one.)

Michael Kelly Guitars Club Custom 5-string acoustic bass with Fishman MKAB active preamp.

Effects/Pedals (in the order they are configured in the effects chain):
Boss TU-2 Chromatic Tuner
Ibanez PD7 Tone Lok Phat Head Bass Distortion
Electro-Harmonix Small Clone EH4600 Full-Chorus
Danelectro DJ12 Chili Dog Octave Pedal (for solos and upper-register passages only)
Pigtronix EP-1 Envelope Phaser/LFO Filter
BBE Sonic Maximizer Sonic Stomp (always on while playing)
Rocktron Hush Guitar Noise Reduction System Pedal (always on)
Behringer Autocom PRO-XL MDX1600 Expander/Gate/Compressor/Peak Limiter
Boss BCB-60 Pedal Board
Presonus Blue Tube DP Preamp


Amplifiers:

I rely almost exsclusively on Gallien-Krueger bass amplification and have a small handful of GK bass amplifiers.  My main stage gear consist of the following, which I use in different configurations depending on the size of the venue and type of gig, when I'm playing electric basses. 

Gallien-Krueger Goldline 500, 500-watt MOS-FET Power Head with G.I.V.E. pre-amp (it's a totally MOS-FET version of the Fusion 550 head but the Fusion has an actual tube preamp instead of MOS-FET.)
Gallien-Krueger Foldline 410 GLX 4x10"800 Watt/ 8 Ohm cabinet (I call it "fat man")
Gallien-Krueger Goldline 210 GLX 2x10" 400 Watt/8 Ohm cabinet(I call it "little boy")

For acoustic gigs, playing the Michael Kelley 5-string acoustic bass, I either go straight from my pedal board into the PA, or into a GK Backline 110 combo and diect out of that into the PA (I use the 110 as a monitor for these applications), with my pedalboard.

Extras:

Rotosound Swingbass RS 66LD Mediums (45-105) on the 4-string fretless
Rotosound Swingbass RS665LD Mediums (45-130) on 5-string bass instruments
Rotosound Swingbass RS 666LD Mediums (35-130) on the 6-string contra bass
D'Addario EXPPBB170 Phosphor Bronze Acoustic Bass (45-130) on the acoustic 5-string bass (for now, but planning on switching to Rotosound Bronze Bass RS 445LD 45-130's in the near future.)

NOTE - My Michael Kelly Club Custom 5-string is outfitted with a Planet Waves PW-SH-01 "Shreeching Halt" sound hole cover to help reduce low frequency feedback for live applications.