Pricing and availability

We compare 600+ stores and found this item at 6 stores. Prices updated .

Sweetwater
5.0 (16)
$269.00 $201.00 $68.00 · All time low
Guitar Center
5.0 (4)
$269.00 $266.00 $3.00
Amazon
4.6 (2322)
$201.00
Musician's Friend
$269.00 $201.00 $68.00 · All time low
Thomann
4.8 (45)
$222.00 $219.00 $3.00 · All time low

Average Price: $226

High-end/Boutique

$79

$180+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 5 merchants for "Positive Grid Spark Mini Vai Portable Combo Amp". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

In the world of guitar amplifiers, the Positive Grid Spark Mini Vai Portable Combo Amp stands out as a game-changer for both aspiring shredders and seasoned pros. Crafted with the legendary Steve Vai, this amp isn't just about portability; it's about delivering an immersive sound experience that defies its compact size. Featuring a unique dual angled-speaker design and Stealth Design Passive Radiator, the Spark Mini Vai produces a robust, omnidirectional sound that rivals larger amps.

This amp is more than just a speaker; it's a comprehensive practice tool loaded with over 100,000 tones and presets accessible through the Spark app. Steve Vai's personal touch is evident with four curated presets—Fresh, Mild, Hot, and Fire—that cover a wide tonal spectrum from clean to screaming solos. The Spark Mini Vai's Bluetooth capability lets you stream music and jam along with your favorite tracks, while the built-in tuner and audio interface functionality make it an ideal companion for both practice and recording.

Designed for ultimate convenience, the Spark Mini Vai offers up to eight hours of play on a USB-rechargeable battery, making it perfect for on-the-go practice sessions. Its stylish burgundy exterior with a Mandala grille cloth adds a touch of flair to your setup. Whether you're playing at home or heading to a guitar lesson, this amp's lightweight design makes it easy to carry along.

Key Features:

  • Special edition with Steve Vai-curated presets and exclusive aesthetics
  • Compact, portable design with 10W power and dual-speaker system
  • USB-rechargeable battery offering up to 8 hours of play
  • Bluetooth streaming for high-quality audio and practice tools
  • Functions as an audio interface for effortless home recording
  • Smart Jam Live and Auto Chord features for enhanced practice sessions
  • Includes a custom burgundy cable with Steve Vai's logo

Product specs

Type Solid State Stereo
Number of Channels 4 x Programmable Presets
Output Power 10W Class D
Speaker Size 2 x 2" Custom Designed Speakers
Reverb Yes
Effects 43 x Built-in FX: Noise Gate, Compressor, Distortion, Modulation, EQ, Delay
Amp Modeling 33 x Amp Models, ToneCloud Preset Library
Inputs 1 x 1/4" (guitar/bass/acoustic), 1 x 1/8" (aux in)
USB 1 x USB-C
Bluetooth v5.0 (audio streaming)
Headphones 1 x 1/8" (headphones/line out)
Footswitch I/O Spark Control Wireless
Footswitch Included No
Features Smart Jam Live backing tracks, Auto Chord function, Riff Training
Computer Connectivity USB (1 x 2)
Software Spark App (iOS/Android)
Construction Material Burgundy Tolex, Mandala Grille
Power Source Built-in Rechargeable Lithium Battery
Height 6.49"
Width 5.76"
Depth 4.84"
Weight 3.3 lbs.

FAQs

What makes the Positive Grid Spark Mini Vai Portable Combo Amp unique compared to other Spark Mini models?

The Spark Mini Vai features an exclusive Mandala grille, special edition burgundy Tolex, and custom burgundy weave cable, along with 4 custom presets created by Steve Vai himself, offering a personalized touch for fans of his music.

Is the Positive Grid Spark Mini Vai suitable for busking or outdoor performances?

Yes, the Spark Mini Vai is equipped with a USB-rechargeable battery that lasts up to 8 hours, making it ideal for busking and outdoor performances with its 10W power and dual-speaker design.

Can I connect my phone to the Positive Grid Spark Mini Vai for audio streaming?

Yes, the Spark Mini Vai supports Bluetooth v5.0 for audio streaming, allowing you to connect your phone to play along with backing tracks or stream music through the amp.

Does the Positive Grid Spark Mini Vai support footswitch control?

The Spark Mini Vai is compatible with the Spark Control Wireless footswitch, though it is not included with the amp and must be purchased separately.

What kind of effects and amp models are available on the Positive Grid Spark Mini Vai?

The Spark Mini Vai offers 43 built-in effects, including noise gate, compressor, distortion, and modulation, along with 33 amp models, providing a wide range of tonal possibilities for various musical styles.

SteveVaiHimself

SteveVaiHimself

Introducing Spark MINI Vai

Video thumbnail for Introducing Spark MINI Vai by SteveVaiHimself

Introducing Spark MINI Vai

SteveVaiHimself

SteveVaiHimself

Video thumbnail for Spark MINI Vai - Walkthrough by Positive Grid

Spark MINI Vai - Walkthrough

Positive Grid

Positive Grid

Video thumbnail for Spark MINI Vai: Steve Vai Edition by Positive Grid

Spark MINI Vai: Steve Vai Edition

Positive Grid

Positive Grid

Video thumbnail for Spark Mini VAI Edition! by Jamie Robinson

Spark Mini VAI Edition!

Jamie Robinson

Jamie Robinson

Reviews

PROS

  • Exceptionally portable and lightweight, great for travel and camping

  • Impressive sound quality for its size, with a balanced and bright tone

  • Aesthetically appealing design with a unique Vai signature look

  • Long-lasting battery, ideal for extended practice sessions or jams

  • Versatile tone options with customizable amp and effects configurations

  • Companion app offers easy navigation and extensive sound personalization

  • Functions as a Bluetooth speaker, enhancing versatility and convenience

  • Includes premium accessories like a leather strap and gold-plated instrument cable

CONS

  • Initial preset configuration can be time-consuming and complex

  • Potential app crashes on high-refresh-rate phones without a workaround

  • Bluetooth audio quality may vary with different codecs and devices

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Positive Grid Spark Mini Vai Portable Combo Amp.

Features and functionality

  • It's noted that the dedicated music volume knob is particularly useful for balancing practice tracks while jamming along.

    Source
  • The Spark Mini offers direct recording to Garageband on iPad and functions as an audio interface for DAW, enhancing its versatility for recording enthusiasts.

    Source
  • The amp's wireless footswitch (AirStep Spk Edition) allows for convenient control, though it requires the app to be open, which some find limiting.

    Source
  • Some users express disappointment that the Spark Mini doesn't support direct recording to iOS devices, limiting its utility for mobile recording setups.

    Source

User experience

  • Some users report that pointing the amp away from them significantly improves sound quality.

    Source
  • Some experienced players note that the Spark Mini reinvigorates their desire to play, often replacing more expensive, cumbersome setups for casual practice.

    Source

Software and compatibility

  • There are user complaints about user-created presets having overly high noise gate settings, affecting sustain negatively.

    Source
  • The Spark Mini struggles with noise artifacts when recording USB out to Windows laptops, complicating its use for studio-quality recordings.

    Source

Use cases and applications

  • Owners find it ideal for portability and practice, particularly for apartments or dorms, due to its small size and battery operation.

    Source
  • The Spark Mini is praised for being loud enough for practicing and jamming, suitable for solo play but not recommended for group settings without additional amplification.

    Source
  • Owners often use the Spark Mini for idea development, but prefer dedicated interfaces like the Steinberg UR22C for final recordings to ensure higher sound quality.

    Source

Comparisons

  • Users indicate that while the Mini offers a variety of sounds for practice, it doesn't fully replicate the tonal character of larger tube amps.

    Source
  • Owners often compare the Spark Mini with the Boss Katana, Yamaha THR, and Fender Mustang for their digital modeling capabilities, highlighting the Spark's superior versatility.

    Source
  • Users considering the Spark Mini for recording often pivot to dedicated audio interfaces like the Focusrite Scarlett 2i2, citing better recording quality and flexibility.

    Source

Critic Reviews

Positive Grid Spark MINI Vai review – a practice amp that shreds?

guitar.com

The Positive Grid Spark Mini Vai is a compact powerhouse that excels in delivering impressive sounds and an intuitive app for editing presets. With Vai's four signature presets—each uniquely designed—players can easily access a variety of tones. However, the amp's reliance on heavy effects, particularly delay and reverb, can detract from the clarity of certain sounds. Additionally, while the AI feature is innovative, it feels somewhat over-engineered. For those seeking a portable practice amp that packs a punch, the Spark Mini Vai is a solid choice, though it may not cater to everyone’s tonal preferences.

positive

Positive Grid Spark Mini Vai Review: A Tiny Signature Guitar Amp For Everyone

slashgear.com

The Positive Grid Spark Mini Vai is a delightful blend of style and substance, boasting impressive sound quality and a range of exclusive tones. While its beautiful design and advanced app features elevate it beyond standard practice amps, the price tag—$249—might deter some. Yet, considering its capabilities as both an amp and a Bluetooth speaker, the value is hard to overlook. Minor setbacks include a currently broken Spotify integration and a slightly higher cost than its non-signature counterpart. Overall, it's a captivating choice for guitarists, whether you're a Steve Vai fan or just seeking a reliable, portable amp.

positive

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Artist usage

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See how Steve Vai uses Positive Grid Spark Mini Vai Portable Combo Amp

Steve Vai

Guitarist

Whitesnake

...
Verified via YouTube

Steve Vai uses the Positive Grid Spark Mini Vai Portable Combo Amp. In a YouTube video titled "Introducing Spark MINI Vai," Steve Vai himself discusses his experience with the amp, mentioning that he received one for practice and found it so useful that he acquired three more for various settings. He also collaborated with Positive Grid to create a signature series of this amp.

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