
Take it to the stage or studio with these bass preamps/DIs.
There's a preamp for every flavor of bass, from clean tones to upright to overdriven grit. This list covers a wealth of options for all budgets.
MXR BASS DI+
Fine-tune your sound on this 2-channel DI with a 3-band EQ, color switch, and noise gate.
$189 street
jimdunlop.com
WALRUS Badwater
This box features a 4-band EQ, optical compressor, and a blendable, 3-voice drive control.
$299 street
walrusaudio.com
AGUILAR Tone Hammer Preamp/Direct Box
Based on the company’s Tone Hammer amp, this box features bass and treble knobs, sweepable midrange controls, and switchable tube-like saturation.
$299 street
aguilaramp.com
RADIAL Bassbone V2
This 2-channel preamp includes two inputs plus a PZB booster and piezo input, so feel free to bring your upright on the gig for a few songs.
$399 street
Radialeng.com
TECH 21 DI-2112
Geddy Lee’s signature box is a feature-rich dual-channel affair with separate level controls, plus drive, saturation, and blend knobs.
$359 street
Tech21nyc.com
DARKGLASS Alpha Omega
Maximize your grit with this box, which is based on two blendable distortion circuits and features a 3-band EQ plus bite and growl toggles.
$349 street
Darkglass.com
AMPEG SGT-DI
Conjure classic Ampeg SVT and B15 tones with this stomp’s voice control and cab sim. A 3-band EQ plus switchable high and low boosts, plus overdrive and compression, round out the features.
$399 street
Ampeg.com
ELECTRO-HARMONIX Battalion
This affordable offering features a 4-band EQ, compression, noise gate, and three signal-flow modes.
$174 street
ehx.com
MARKBASS Mark Vintage Pre
Loaded with a glowing 12AX7, this box features a 4-band EQ, three EQ presets, aux in, and headphones out.
$399 street
markbass.it
FENDER Downtown Express
This unit features overdrive, compression, and a 3-band EQ, each with their own footswitch, plus switchable effect order.
$249 street
fender.com
Join PG contributor Tom Butwin as he explores all-new versions of the Framus Hootenanny 12-string and 6-string acoustics—made famous by John Lennon and now available with modern upgrades. From vintage-inspired tone to unique features, these guitars are built to spark creativity.
This Japan-made Guyatone brings back memories of hitchin’ rides around the U.S.
This oddball vintage Guyatone has a streak of Jack Kerouac’s adventurous, thumbing spirit.
The other day, I saw something I hadn’t noticed in quite some time. Driving home from work, I saw an interesting-looking fellow hitchhiking. When I was a kid, “hitchers” seemed much more common, but, then again, the world didn’t seem as dangerous as today. Heck, I can remember hitching to my uncle’s cabin in Bradford, Pennsylvania—home of Zippo lighters—and riding almost 200 miles while I sat in a spare tire in the open bed of a pickup truck! Yes, safety wasn’t a big concern for kids back in the day.
So, as I’m prone to do, I started digging around hitchhiking culture and stories. Surprisingly, there are organized groups that embrace the hitching life, but the practice remains on the fringe in the U.S. Back in the 1950s, writer Jack Kerouac wrote the novel On the Road, which celebrated hitchhiking and exposed readers to the thrill of maverick travel. Heck, even Mike Dugan (the guitarist in all my videos) hitched his way to California in the 1960s. But seeing that fellow on the side of the road also sparked another image in my brain: Yep, it always comes back to guitars.
Let me present to you a guitar that’s ready to go hitching: the Guyatone LG-180T, hailing from 1966. The “thumbs-up” headstock and the big “thumb” on the upper bout always made me think of thumbing a ride, and I bought and sold this guitar so long ago that I had forgotten about it, until I saw that hitchhiking dude. Guyatone was an interesting Japanese company because they were primarily an electronics company, and most of their guitars had their wooden parts produced by other factories. In the case of the LG-180T, the bodies were made by Yamaha in Hamamatsu, Japan. At that time, Yamaha was arguably making the finest Japanese guitars, and the wood on this Guyatone model is outstanding. We don’t often see Guyatone-branded guitars here in the U.S., but a lot of players recognize the early ’60s label Kent—a brand name used by an American importer for Guyatone guitars.
With a bit of imagination, the LG-180T’s “thumbs up” headstock seems to be looking for a roadside ride.
Kent guitars were extremely popular from the early ’60s until around 1966. The U.S. importer B&J fed the American need for electric guitars with several nice Kent models, but when the Guyatone contract ended, so did most of the Kent guitars. After that, Guyatone primarily sold guitars in Japan, so this example is a rare model in the U.S.
“Unless you are a master at guitar setups, this would be a difficult player.”
This headstock is either the ugliest or the coolest of the Guyatone designs. I can’t decide which. I will say, no other Japanese guitar company ever put out anything like this. You have to give the Guyatone designers a thumbs up for trying to stand out in the crowd! Guyatone decided to forgo an adjustable truss rod in this model, opting instead for a light alloy non-adjustable core to reinforce the neck. Speaking of the neck, this instrument features the most odd-feeling neck. It’s very thin but has a deep shoulder (if that makes any sense). Totally strange!
Another strange feature is the bridge, which offers very little adjustment because of the three large saddles, which sort of rock back and forth with the tremolo. It’s a shame because these pickups sound great! They’re very crisp and have plenty of zing, but unless you are a master at guitar set-ups, this would be a difficult player.
This could be why the LG-180T only appeared in the 1966 and 1967 catalogs. After that, it disappeared along with all the other Yamaha-made Guyatone electrics. By 1969, Guyatone had gone bankrupt for the first time, and thus ended guitar production for a few decades. At least we were blessed with some wacky guitar designs we can marvel at while remembering the days when you could play in the back end of an explosive 1973 AMC Gremlin while your mom raced around town. Two thumbs up for surviving our childhoods! PG
There's a lot of musical gold inside the scales.
Intermediate
Intermediate
• Develop a deeper improvisational vocabulary.
• Combine pentatonic scales to create new colors.
• Understand the beauty of diatonic harmony.Improvising over one chord for long stretches of time can be a musician's best friend or worst nightmare. With no harmonic variation, we are left to generate interest through our lines, phrasing, and creativity. When I started learning to improvise, a minor 7 chord and a Dorian mode were the only sounds that I wanted to hear at the time. I found it tremendously helpful to have the harmony stay in one spot while I mined for new ideas to play. Playing over a static chord was crucial in developing my sense of time and phrasing.
The following is the first improvisational device I ever came across. I want to say I got it from a Frank Gambale book. The idea is that there are three minor pentatonic scales "hiding" in any given major scale. If we're in the key of C (C–D–E–F–G–A–B) we can pluck out the D, E, and A minor pentatonic scales. If we frame them over a Dm7 chord, they give us different five-note combinations of the D Dorian mode. In short, we are building minor pentatonic scales off the 2, 3, and 6 of the C major scale.
Viewing this through the lens of D minor (a sibling of C major and the tonal center for this lesson), D minor pentatonic gives us the 1–b3–4–5–b7, E minor pentatonic gives us 2–4–5–6–1, and A minor pentatonic gives us 5–b7–1–2–4. This means you can use your favorite pentatonic licks in three different locations and there are three different sounds we can tap into from the same structure.
If you smashed all of them together, you would get the D Dorian scale (D–E–F–G–A–B–C) with notes in common between the D, E, and A minor pentatonic scales. Ex. 1 uses all three scales, so you can hear the different colors each one creates over the chord.
Ex. 1
Ex. 2 is how I improvise with them, usually weaving in and out using different positional shapes.
Ex. 2
The next idea is one I stole from a guitarist who often came into a music store I worked at. On the surface, it's very easy: Just take two triads (in our example it will be Dm and C) and ping-pong between them. The D minor triad (D–F–A) gives us 1–b3–5, which is very much rooted in the chord, and the C major triad (C–E–G) gives us the b7–9–4, which is much floatier. Also, if you smash these two triads together, you get 1–2–b3–4–5–b7, which is a minor pentatonic scale with an added 2 (or 9). Eric Johnson uses this sound all the time. Ex. 3 is the lick I stole years ago.
Ex. 3
Ex. 4 is how I would improvise with this concept. Many different fingerings work with these, so experiment until you find a layout that's comfortable for your own playing.
Ex. 4
If two triads work, why not seven? This next approach will take all the triads in the key of C (C–Dm–Em–F–G–Am–Bdim) and use them over a Dm7 chord (Ex. 5). Each triad highlights different three-note combinations from the Dorian scale, and all of them sound different. Triads are clear structures that sound strong to our ears, and they can generate nice linear interest when played over one chord. Once again, all of this is 100% inside the scale. Ex. 5 is how each triad sounds over the track, and Ex. 6 is my attempt to improvise with them.
Ex. 5
Ex. 6
If we could find all these possibilities with triads, it's logical to make the structure a little bigger and take a similar approach with 7 chords, or in this case, arpeggios. Naturally, all the diatonic chords will work, but I'll limit this next idea to just Dm7, Fmaj7, Am7, and Cmaj7. I love this approach because as you move further away from the Dm7 shape, each new structure takes out a chord tone and replaces it with an extension. I notice that I usually come up with different lines when I'm thinking about different chord shapes, and this approach is a decent way to facilitate that. Ex. 7 is a good way to get these under your fingers. Just ascend one shape, shift into the next shape on the highest string, then descend and shift to the next on the lowest string.
Ex. 7
Ex. 8 is my improvisation using all four shapes and sounds, but I lean pretty heavily on the Am7.
Ex. 8
This last concept has kept me busy on the fretboard for the last five years or so. Check it out: You can take any idea that works over Dm7 and move the other diatonic chords. The result is six variations of your original lick. In Ex. 9 I play a line that is 4–1–b3–5 over Dm7 and then walk it through the other chords in the key. These notes are still in the key of C, but it sounds drastically different from playing a scale.
Ex. 9
In Ex. 10, I try to think about the shapes from the previous example, but I break up the note order in a random but fun way. The ending line is random but felt good, so I left it in.
Ex. 10
While all these concepts have been presented over a minor chord, you can just as easily apply them to any chord quality, and they work just as well in harmonic or melodic minor. Rewarding sounds are available right inside the harmony, and I am still discovering new ideas through these concepts after many years.
Though the above ideas won't necessarily be appropriate for every style or situation, they will work in quite a few. Developing any approach to the point that it becomes a natural extension of your playing takes considerable work and patience, so just enjoy the process, experiment, and let your ear guide you to the sounds you like. Even over just one chord, there is always something new to find.
Building upon the foundation of the beloved Core Collection H-535, this versatile instrument is designed to serve as a masterpiece in tone.
The new model features striking aesthetic updates and refined tonal enhancements. Crafted at the iconic 225 Parsons Street factory, home to other world-famous models like the H-150, H-157, and H-575 - the H-555 continues to exemplify the very best of American craftsmanship.
The Core Collection H-555 features a set of Custom Shop 225 Hot Classic Humbuckers, meticulously wound in-house with carefully selected components, and voiced to deliver added punch and richness while preserving exceptional dynamics and touch sensitivity. Seamlessly complementing the H-555’s semi-hollow construction, they blend warmth and woodiness with refined, articulate clarity.
The Core Collection H-555’s aesthetic has been elevated with multi-ply binding on the body, headstock, and pickguard. Its neck, sculpted in a classic ’50s profile, delivers effortless comfort and is adorned with elegant block inlays, seamlessly blending style with playability. Gold hardware complements the aesthetic, exuding elegance while presenting the H-555 as a truly premium and versatile instrument for the discerning player.
Available in Ebony and Trans Cherry, each Core Collection H-555 is beautifully finished with a nitrocellulose vintage gloss that features a subtle shine and gracefully ages over time. An Artisan Aged option is also available for those seeking an authentically well-loved look and feel, achieved through a meticulous, entirely hand-finished aging process. The new Core Collection continues Heritage’s tradition of world-class craftsmanship, offering a true masterpiece in tone and design for discerning players. Each guitar is shipped in a premium Heritage Custom Shop hard case.
Key Features
- Finest Tonewoods: Laminated highly figured Curly Maple (Top & Back) with solid Curly Maple sides
- Heritage Custom Shop 225 Hot Classic Humbuckers: Designed and wound in-house
- Headstock: Multi-ply bound headstock, featuring a Kite inlay, 3×3 tuners laser-etched with Heritage graphics
- Neck Profile: Comfortable ’50s C-shape for a vintage feel
- Bridge: Tune-O-Matic with aluminum stopbar tailpiece for enhanced sustain
- Made in the USA: Crafted at 225 Parsons Street
For more information, please visit heritageguitars.com.