Boss GX‑1B – First Impressions After Upgrading from the GT‑1B
After several years with the GT‑1B, it became clear that it was time for something more modern — a multi‑FX unit with current‑gen tech, better usability, and more contemporary sounds.During my search for a successor, I first tried the Anagram pedal. The concept is exciting and the feature set is undeniably impressive. But after spending a few days with it, I realized it was simply too much for what I actually need. Many of the specialty functions didn’t offer any real benefit for my use case, and the effects and amp sims didn’t feel noticeably superior to what I already knew.That’s exactly where the GX‑1B comes in — a device that looks less spectacular on paper, but delivers exactly what I was looking for: a modern, practical successor that focuses on the essentials and performs well both sonically and functionally.The hardcore effect connoisseurs will probably look elsewhere.
What’s New Compared to the GT‑1B
• Flexible Power Options
Runs via USB, standard power supply, or even batteries.• Built‑in Wireless
A very welcome upgrade: the wireless module is integrated directly into the unit.Unlike other Boss devices that rely on an external Bluetooth dongle, everything is built in — fewer parts, fewer failure points, and a much smoother connection to the app/editor.• Expanded 8‑Block Signal Chain
The effect architecture is clean and surprisingly capable.You get three freely assignable FX blocks plus Delay, Reverb, Amp Sim, Overdrive/Distortion, and a pedal effect (Wah or Pitch).All eight blocks can run simultaneously — impressive for a compact bass multi‑FX in this price range.• Fully Customizable Order
Every block can be placed anywhere in the chain.This is extremely valuable, because you can recreate your analog setup exactly — or experiment freely without being limited by fixed routing.• Noticeably Faster Operation
Preset switching and editing feel quicker overall.In the software editor, the old “hourglass” delays when saving are gone.Occasionally it’s still a bit fiddly to click the right block with the mouse, but nothing dramatic.General Sound & Usability
The GX‑1B gives the impression that the developers focused on musical, practical sounds rather than flashy, over‑the‑top effects.It’s not trying to impress with gimmicks — it delivers solid, modern tones that work in a band mix.(And yes, I’m ignoring the filter and synth stuff for now… I’ve heard enough of those lately.)Compressor / Limiter – A Real Highlight
The compressor/limiter section is excellent.Even the factory presets sound surprisingly good without needing deep parameter tweaking.The Gear Suite feature is extremely useful: you can save individual effect settings independently of a patch and recall them in any other chain.Huge time‑saver, keeps things consistent, and makes building new sounds much more efficient.
The Hexaray view is another nice touch — it visually shows what the compressor is doing (level, reduction, sensitivity).You instantly see how strongly it’s reacting and how parameter changes affect the behavior.
Amp & Cab Sims
Not much to say here — I personally only use Natural and Superflat.For the price (239 € street), it’s absolutely fine.
Software & Practice Tools
All settings can be edited on PC, Mac, or Android using Boss Tone Studio.You also get a few rhythm tracks, and you can load songs for practice — including looping sections or adjusting playback speed.Some Random Example Setups
- Superflat amp + “Orange” compressor + obligatory Boss chorus
- Darkglass amp with limiter, compressor, and para‑EQ
- Another Darkglass setup with mixing and mastering processing
- Markbass amp with limiter, compressor, para‑EQ
- An overdrive called “Klone” — instantly liked that one
Practical Use
As a replacement for my GT‑1B, it fits perfectly on my existing board (a Harley Benton with integrated power supply).It also fits in my gig bag for spontaneous sessions with my Roland MicroBass amp.Throw it on the bike and go.
Conclusion
A short introduction to a device that will probably get lost in the flood of competitors.Aside from the low price and flexible power options, the GX‑1B doesn’t have a dramatic “killer feature.”But if you’re already familiar with the Boss ecosystem — or were in the past — it’s definitely worth a look.Parameter Guide
Questions?
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