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Keeley Electronics - Bass Guitar Effects w/ Aaron Boehlerplay button

Keeley Electronics - Bass Guitar Effects w/ Aaron Boehler

Keeley

collapse expand iconDescription

The Bassist Limiting Amplifier bass compression pedal is built around the exotic and extremely high-fidelity THAT Corp. 4320. Think of it as a very affordable studio-grade dbx compressor in stompbox format. It uses high-performance Voltage Controlled Amplifiers, onboard true-RMS detector and ultrahigh-performance op-amps to bring you the very best quality. VCA compressors give you precise control. Therefore, they are directly suited to bass guitars. The Keeley Bassist Limiting Amplifier pedal is both musical and very transparent. Where Keeley's older compressors were based on the CA3080 or the LM13700, and are perfect for single-coil guitars, the new Keeley Bassist Compressor has no problems with active preamps and line-level input signals. Not only can the Keeley Bassist handle astonishingly large signals, it has an incredible bandwidth of over 20kHz and incredibly low noise. No detail in your bass guitar's tone will be lost. The Keeley Bassist will be a sound investment in your tone, you now have rackmount quality at your feet.

Compression and Threshold

When bass players use the Keeley Bassist Limiting Amplifier, they will be greeted with a sound that is more easily amplified and heard. Using the effect as a limiting amplifier saves your speakers from clipping and distortion. Set the Threshold to look for peaks in your signal and limit distortion from your amplifier or damage to your speakers. Simply watch the Threshold Indicator light to see what type of playing you want to limit, it's that easy. Next, set the Compression Ratio Control to determine how much squash you want when the signal is above Threshold. Set Compression all of the way down for no (1:1) compression and use the Gain control as a boost. Set Compression all of the way up for an above-Threshold hard-knee limiter.

A typical soft compressor setting would be 2:1 above threshold. A good starting ratio for the Compression control may be 4:1 as it generally sounds good with bass guitar. A ratio of 5:1 or 6:1 will sound great for slap or funk-style playing. For synth-bass try 10:1 Compression.

Attack and Release

There is a certain figure that just sounds good as far as compression goes; and that's 125dB/second. With feed forward compressors that use this type of true-RMS detector, you use a single-time constant parameter. The timing capacitor gives you attack and release times that are adaptive to your playing level or the signal input to the compressor. Bottom line: Attack and Release times vary on program content. Attack times are generally speaking, about 100 times faster than release times.
Open Box Keeley Bassist Limiting Amplifier Bass Compression Pedal Level 1

collapse expand iconFeatures

  • Studio-grade compression in a pedal
  • User-friendly controls so you can find your perfect sound
  • Attack Time: typically 15ms for 10dB, 5ms for 20dB, 3ms for 30dB
  • Release Time: typically 8ms for 1dB, 40ms for 5dB, 80ms for 10dB, 160ms for 20dB, 240ms for 30dB

collapse expand iconReviews

4.15

185 Reviews

81%

of respondents would recommend this to a friend

Most Liked Positive Review

4

A very cool guitar, if you're into the 1980's shred thing!

I have been in the market for an 80's style shredder for a few years now. As a big fan of George Lynch, in particular the stuff he did from 1985 to 1990, I've been looking for a used ESP Skulls and Snakes model. That said, they are hard to find on the used market, and they command a premium price. Enter the Friedman Cali model. With its high-output humbuckers, Floyd Rose tremolo, and single volume knob, it's got similar specs as the Skulls and Snakes, and with a much lower point of entry. So, I jumped on it, and I am glad I did. I've spent the last few days getting to know my new Friedman Cali and I can say with confidence this is an excellent guitar for the price. That said, it does have some minor drawbacks that I will gladly look past given how amazing the guitar feels and sounds. My particular guitar was a scratch and dent, which in my case means pre-owned. I say this because when I took delivery of the guitar, I noticed a tremolo stop had been installed, poorly I might add. I confirmed with Friedman they did not install these at the factory; hence my opinion the guitar was previously sold to another customer. In any case, there are no other blemishes or visual imperfections to speak of other than, of course, the factory relic job. After my initial inspection, I put the guitar back in the case to chill out for 24 hours to acclimate to the environment. After that, I remove the old strings, cleaned and polished the frets, lubricated the hardware, applied contact cleaner to the pot and switch, put on fresh strings, and gave it a proper set-up. Some things I noticed during the whole process: the b-string tuner doesn't seem to work as smoothly as the other tuners. These appear to be Hipshot open gear locking tuners, similar to what I have on my Tyler, and I know they usually work very well. Next time I change strings, i will pull the tuner and take it apart for inspection. Another thing I noticed is the screw-in style tremolo bar on the Floyd Rose. This is simply an antiquated design and needs to go the way of the rest of the dinosaurs: extinction. I much prefer the convenience, feel, and adjustability of the drop-in replacement bar, so that is what I installed. Now the tremolo feels expressive and smooth, and the bar drops in quickly. Once I got the Cali set up, I was amazed how comfortable it is to play. Let's first talk materials and craftsmanship. The relic job on the maple neck and fingerboard, combined with the rolled fret edges and slick fret crowning, make this guitar feel like you've been playing it for decades. It's really quite special and something you have to play to understand. because of the compound radius and excellent fretwork, I am able to set the action very low without excessive buzzing. I use 9-gauge strings, and two tremolo springs are sufficient to ensure the tremolo sits parallel to the body while keeping low tension on the strings. Bending is super easy and very smooth, and the tremolo feels so expressive. The guitar just feels slinky and rather addicting to play. On the tone front, it's an absolute monster. The Friedman Classic pickups feature Alnico 5 magnets, which happen to be my favorite for hard rock tones. The bridge pickup sounds thick with gobs of sustain, while the neck pickup is round and fat. Both pickups are articulate and clear, and allow single notes in complex chords to shine through. Rolling back the volume knob will clean up your tone nicely, especially with a good tube amp. These guitars were a collaboration between Dave Friedman and Grover Jackson. Unfortunately, they are no longer working together, and Grover has moved to the Nashville, TN area. I do believe Friedman guitars will be hitting the market again soon, made by someone other than Grover. With that said, the Grover-era are pretty amazing guitars, and may become harder to find. So, if you are in the market for a 1980's super-Strat style shredder, I'd recommend checking out a Grover-era Friedman while you can.

VS

Most Liked Negative Review

3

Amazing bass with a major flaw

Being mainly a guitarist, this bass is perfectly ideal for what my needs are. A great bass with a great sound/tone for recording, and many option with the knobs to fine tune and tweak that sound to my preference. However, my biggest gripe is that the string action is ridiculously tight for this bass. I like to play with ticker gauge strings, as I typically go for lower tunings, but this bass is (ironically with it being a 5 string) is simply not made for it. The action towards the neck of the fretboard makes thicker strings unplayable. They make contact with the fretboard at around the 2nd-3rd fret, and raising the bridge to compensate isn't enough. To make matters worse, the screws that are used to raise the strings on the bridge are very easily stripped, and I'm struggling to find any sort of replacements for them.

Filters

Best Uses

  1. Practice4
  2. Recording3
  3. Metal songs1
  4. Rock songs1
  5. fun. and looking cool shredding for the normies1

Cons

  1. None5
  2. Poor Quality2
  3. Virtually no low end warmth.1
  4. Kind of expensive1
  5. Shipping box arrived damaged1

Describe Yourself

  1. Beginner2
  2. 74 years old, been playing 60 years.1
  3. Jazz, rock, classical player for 60 years1
  4. Metal,hard rock and instrumental rock1
  5. Retired 64 YO beginning amateur1

Pros

  1. Sound4
  2. Attractive3
  3. Stays in Tune2
  4. Stays in tune2
  5. Tone2
  • Sounds really good

    5

    submitted24 days ago

    byTrenton

    fromGladwin county

    This pedal sounds quite good. It is quite customizable. If you do buy this, if you do not have the cord used to power it, there is a battery adapter under the actual pedal part. you just put the black pins on the pedal in and take the pedal off. anyways, really good sound if you want a proper rock or metal distortion/overdrive for an affordable price.

  • Not too bad for the price

    3

    submitteda month ago

    byJeff

    fromNashville TN

    Typical Chinese bling, the sound is lacking.

  • This drum is just like the vintage ones

    5

    submitteda month ago

    byJeff

    fromSeattle, WA

    Play with freelance jazz and rock standards groups. All kinds of gigs and shows. I want to buy one of the sets.

  • Love this guitar.

    5

    submitteda month ago

    byLarry

    fromMinnesota

    Love this guitar. Easy/Good tuning, very playable, thin neck is fast.

  • Its so good it fits my church setting well

    5

    submitteda month ago

    byjordan

    fromHamilton, new jersey

    This product is the best drums i've ever played on because the shells are a nice color and when you tune the drums up, it sounds so good. When you play it in a open space it fills the room and when you play it in an enclosed space it sounds even better. All Im saying is that this is hands down one of the best drum sets.

  • 23862 SYCAMORE DR

    1

    submitted2 months ago

    byETHAN

    fromMission Viejo, CA

    Electronics are really good. Was going to use it for jamming and professional playing. However, I could not lower the action due to stripped saddle screws

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