Blackstar Unleashes the Fly High Gain: A Mini Metal Monster for Guitarists on the Go
Blackstar's Fly High Gain mini amp packs massive metal tones, a Nitro channel, and a built-in noise gate into a 3W portable beast. Read our full review!
Rock history is full of massive tone coming from small packages, but Blackstar just took the concept to a terrifyingly heavy new level.
For years, the Blackstar Fly 3 Mini has reigned supreme as the ultimate portable practice amp. It’s been the undisputed king of hotel rooms, backstage warm-ups, and desktop jamming. However, for the modern metalhead and high-gain enthusiast, the original Fly was always just a bit too polite.
Enter the Blackstar Fly High Gain—a pocket-sized beast specifically redesigned to deliver massive, crushing metal tones without waking the neighbors (unless you want to).
Big Tone, Tiny Footprint: What’s New?
At first glance, the Fly High Gain retains the iconic, ultra-compact form factor of its predecessor, weighing in at a mere 0.87 kg. The real magic, however, lies under the hood and behind the newly designed front grille.
While the original gave you Clean and Overdrive, this new iteration introduces a third flavor of chaos: the Nitro Channel.
The Nitro Channel & Integrated Noise Gate
By engaging the new Nitro button, the amp catapults your guitar signal into aggressive, high-gain territory. We are talking tight low-end, searing harmonics, and virtually endless sustain perfect for heavy riffs and blistering solos.
Because high gain naturally brings unwanted hiss, Blackstar thoughtfully integrated an automatic noise gate strictly for the Nitro channel. This keeps your stops dead silent and your staccato rhythms razor-sharp.
Classic Features Retained
You still get Blackstar’s patented ISF (Infinite Shape Feature) control, allowing you to morph your EQ smoothly from a tight American metal scoop to a woody, mid-forward British roar. The gorgeous, analogue-style tape delay also makes a return, complete with independent controls for both time and level to give your solos massive spatial depth.
The Verdict
The Verdict: The Blackstar Fly High Gain successfully addresses the only real complaint about the original Fly 3 by injecting a serious dose of adrenaline via the Nitro channel.
It sounds shockingly huge for a 3-inch speaker, and the built-in noise gate prevents it from becoming a noisy mess. If you are a metal guitarist who travels, this is an absolute must-have for your gig bag.
Final Score: 8.3 / 10
- Tone: 8.5/10 (Great if you need high-gain)
- Portability: 10/10
- Features: 8.0/10 (The built-in gate is a game-changer)
- Value: 7.8/10
Where To Buy
Available at Andertons Available at Guitar Center Available at Sweetwater Available at Thomann
#Blackstar #Fly High Gain
- +Shockingly huge tone from a 3-inch speaker
- +Integrated noise gate keeps high-gain clean and tight
- +ISF EQ control offers US and British tone shaping
- +Portable at 0.87 kg with long battery life (50 hours low-volume)
- +Expandable to 6W stereo with Fly 103 cabinet
- −Only 3 watts of raw power
- −High-volume rocking limited to ~15 hours per battery set
- −Limited to single 3-inch speaker without extension cabinet
Can I use the Fly High Gain for playing styles other than metal?
Absolutely. While it is voiced for heavier genres, it still features the pristine Clean and crunchy Overdrive channels from the original Fly 3, making it incredibly versatile for blues, rock, and pop.
Can I connect this to an external speaker cabinet?
Yes! The Fly High Gain is fully compatible with the Blackstar Fly 103 extension cabinet. Plugging it in transforms the amp into a 6-watt stereo setup, which is perfect for a wider desktop audio experience or PC gaming.
How long do the batteries last?
While battery life depends on how hard you push the volume and gain, a fresh set of 6 x AA batteries typically yields up to 50 hours of low-volume practice, or around 15 hours of continuous high-volume rocking.
