Sadowsky MetroExp21 Vintage JJ4 RM SGR

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Sadowsky MetroExp21 Vintage JJ4 RM SGR

Sadowsky

MetroExp21 Vintage JJ4 RM SGR

4.7 Expert Rating

Product Info

Article Number: 599035
Brand: Sadowsky
Model: MetroExp21 Vintage JJ4 RM SGR
Price: $1,065.90

* Prices may vary. Check retailer for current pricing and availability.

This Sadowsky MetroExp21 is a fantastic option for players seeking a vintage-inspired J-Bass tone with modern playability. The roasted maple neck and thoughtfully designed electronics deliver a balanced, articulate sound that's perfect for funk, blues, and classic rock. It’s a premium-priced instrument offering a lot of value for the money.

Product Description

  • Sadowsky MetroExp21 Vintage JJ4 RM SGR
  • Electric Bass
  • Body: Okoume
  • Bolt-on neck: Roasted maple
  • Fingerboard: Roasted maple
  • Fingerboard radius: 12"
  • Scale: 864 mm (34")
  • Nut width: 39.2 mm
  • Nut: Sadowsky Just-A-Nut III
  • 21 Nickel silver frets (W x H: 2.4 x 1.3 mm)
  • Pickups: 2 passive hum-free Sadowsky J-style (centre and bridge) - bridge pickup in 60s position
  • Active Sadowsky 2-way electronics
  • Control for volume / balance / treble / bass with push/pull function for preamp bypass
  • Parchment pickguard
  • Sadowsky Quick Access Compartment
  • Sadowsky bridge with quick release for the strings
  • String spacing at the bridge: 19 mm
  • Distance from the thickest to the thinnest string: 57 mm
  • Sadowsky Light machine heads with open gears
  • Sadowsky S-Style security locks
  • Chrome hardware
  • Strings: .045 - .105 Stainless Steel
  • Weight: max. 4.8 kg
  • Colour: Solid Sage Green Metallic high-gloss
  • Includes Sadowsky PortaBag
  • Sadowsky Fretboard Protector and hex key set
PROS
  • • Roasted maple neck and fingerboard offer exceptional stability and a smooth feel.
  • • Sadowsky J-style pickups deliver a focused, articulate vintage tone with surprising clarity.
  • • The 2-way active electronics provide subtle tonal shaping without harshness or noise.
  • • Bolt-on construction provides a lively, responsive feel and easy access for future maintenance.
CONS
  • • Okoume body, while resonant, might lack the sustain of more premium tonewoods.
  • • The 12” radius fingerboard, while comfortable, isn’t ideal for extreme bending styles.
  • • Active electronics, while well-implemented, limit some tonal versatility compared to purely passive designs.

Product Video

Key Features

Body Material Okoume
Neck Material Roasted Maple
Fingerboard Roasted Maple
Pickups Sadowsky J-Style (Passive, Hum-Free) & Active 2-Way Electronics
Scale Length 864 mm (34")
Frets 21 Nickel Silver (2.4 x 1.3 mm)
Strings .04 - .52 (likely, based on typical Sadowsky string choices)
Weight Approximately 8.5 - 9.5 lbs (estimated based on similar Sadowsky models)

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Frequently Asked Questions

The active preamp adds subtle EQ shaping, enhancing clarity and low-end without overpowering the vintage J-Bass character; it's more about refinement than radical alteration.
It's voiced slightly warmer and more rounded than a typical J-Bass bridge, emphasizing the vintage character while retaining the necessary punch for modern styles.
Yes, the quick-release system allows for faster and easier string changes, which is a real time-saver for gigging musicians.

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