Pricing and availability

We compare 600+ stores and found this item at 4 stores. Prices updated .

Average Price: $691

Standard/Professional

$200

$801+

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Price History

Based on price data from 4 merchants for "Markbass Little AG 500 58R 500-watt Bass Amplifier Head". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

Designed in collaboration with the legendary gospel and R&B bassist Andrew Gouchè, the Markbass Little AG 500 58R is a powerhouse of sound and portability. Weighing in at a mere 4.78 pounds, this 500-watt bass amplifier head delivers the signature tone that has defined Gouchè's illustrious career. At its core, the amp features Markbass's innovative MPT (Mark Proprietary Technology) power amp, which ensures a pristine, clear tone that respects the natural character of your bass.

The Little AG 58R offers a straightforward yet flexible control layout with Gain, a 5-band EQ, and a Master volume, allowing you to shape your sound with precision. The dedicated Limiter control gives players the option of a modern or vintage amp response, making it adaptable across genres and playing styles. Meanwhile, the amp's robust I/O section, including a high-quality effects loop, ensures seamless integration with your pedalboard, and its XLR Line Out is designed to minimize distortion even under the most demanding conditions.

Beyond its sound capabilities, the amp is engineered for practicality. Its compact design with front-panel controls makes it a breeze to set up, while the optional dual footswitch provides dynamic control for live performances. Whether you're on stage or in the studio, the Little AG 500 58R embodies the craftsmanship and innovation that Markbass is known for, making it a must-have for bassists seeking a superior tonal experience.

Key Features:

  • 500W power output with MPT proprietary technology
  • Gain, 5-band EQ, and Master volume controls
  • Dedicated Limiter control for modern or vintage response
  • High-quality effects loop for pedalboard integration
  • Lightweight and portable at 4.78 lb.
  • Optional dual footswitch for mute and EQ section control

Reviews

Critic Reviews

Review: Markbass Little AG 58R Head

mixdownmag.com.au

Markbass's Little AG 58R is a compact powerhouse, offering 1000 watts and precise tonal control in a lightweight package. Its standout is the scientific, Hz-based EQ, allowing fine-tuning for serious bass enthusiasts. The amp delivers clarity and punch, cutting through mixes with ease, while its versatile limiter control shapes sound character from tight to classic crunch. Gigging musicians will appreciate the thoughtful design, including a front-panel mute switch and flexible output options. Though its advanced features might be overkill for some, this amp is a versatile tool for various playing environments, from bedrooms to big stages. A must-consider for those serious about their bass tone.

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