Pricing and availability

We compare 600+ stores and found this item at 2 stores. Prices updated .

Average Price: $549

High-end/Boutique

$149

$350+

Price Tier

Budget

Standard

High-end

Price History

Based on price data from 2 merchants for "Studio Electronics Tonestar 8106". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.

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Description

The Studio Electronics Tonestar 8106 brings the essence of vintage synthesis into your Eurorack system. This dynamic, all-in-one module is inspired by classic ARP synths and is equipped with a robust oscillator and a versatile filter section, offering both highpass and lowpass options with drive control for harmonic richness. Whether you're crafting deep basses or soaring lead tones, the Tonestar 8106 delivers with ease and elegance.

Designed for both newcomers and experienced modular enthusiasts, this module provides a comprehensive synth voice that requires no patching to produce impressive sounds. However, with 21 patch points, it invites experimentation and integration with other modules, making it a perfect addition to any modular setup. The envelope section, known for its unique character, adds a subtle vintage quirk that enhances the sonic evolution of your creations.

The Tonestar 8106 is not just about recreating the past; it’s a gateway to new sonic territories. Its design encourages you to connect every patch cable you own, pushing the boundaries of your sound design potential. Whether you're starting from scratch or expanding an existing rig, the Tonestar 8106 is your ticket to a world of sonic possibilities.

Key Features:

  • Complete synth voice in a single Eurorack module
  • 21 patch points for extensive connectivity and sound design
  • VCO with Triangle, Saw, and Square waveforms
  • VCF with 6dB highpass and 24dB lowpass filters
  • Drive control for added harmonic saturation
  • Voltage-controllable LFO and Envelope generators
  • Compact design: 32hp wide, 35mm deep
  • Power requirements: 130mA (+12V)/80mA (-12V)
Patchwerks

Patchwerks

Studio Electronic Tonestar 8106 - NAMM 2017 - Patchwerks Seattle

Video thumbnail for Studio Electronic Tonestar 8106 - NAMM 2017 - Patchwerks Seattle by Patchwerks

Studio Electronic Tonestar 8106 - NAMM 2017 - Patchwerks Seattle

Patchwerks

Patchwerks

Video thumbnail for NAMM 2017 Studio Electronics Tonestar 8106, Toolbar, 8106 Filter, & Slimo Oscillator modules by SoundsAndGear

NAMM 2017 Studio Electronics Tonestar 8106, Toolbar, 8106 Filter, & Slimo Oscillator modules

SoundsAndGear

SoundsAndGear

Video thumbnail for Tonestar 8106 Outs to Outs Vol. 1, Quadnic & Toolbar 2nd Act by Studio Electronics

Tonestar 8106 Outs to Outs Vol. 1, Quadnic & Toolbar 2nd Act

Studio Electronics

Studio Electronics

Video thumbnail for [Sound Check] Studio Electronics Tonestar 8106 Filter - No Talking - VCF Test by my4trackmachine / E.N.Cowell

[Sound Check] Studio Electronics Tonestar 8106 Filter - No Talking - VCF Test

my4trackmachine / E.N.Cowell

my4trackmachine / E.N.Cowell

Video thumbnail for Ambient Doodle with Tonestar 8106 by ferry collider

Ambient Doodle with Tonestar 8106

ferry collider

ferry collider

Video thumbnail for Modular Mondays - Studio Electronics Tonestar 8106 by Edouard Brenneisen

Modular Mondays - Studio Electronics Tonestar 8106

Edouard Brenneisen

Edouard Brenneisen

Reviews

Owner Insights

We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Studio Electronics Tonestar 8106.

Features and functionality

  • The Tonestar 8106 includes a 1U module with LFO, delay, and mults, enhancing its sound-shaping capabilities.

    Source
  • The Tonestar 8106 offers a sound reminiscent of the Juno/Jupiter filters, described as "massive" and "thick," appealing to those seeking a classic Roland tone.

    Source
  • The Tonestar 8106 is highlighted for its extensive patch points, including a filter, VCA, LFO, and multiple waveforms with a sub oscillator.

    Source

Comparisons

  • Envelopes on this module are compared to Juno synths, noted for their fast, punchy attack times that contributed significantly to their sought-after sound.

    Source
  • The 8106 model is based on the Roland sound, while another version offers an ARP sound, providing versatility in tonal options.

    Source

Value and pricing

  • Estimated pricing for the Tonestar 8106 module is around $500, which positions it in the mid-to-high range for Eurorack modules.

    Source
  • Users find the Tonestar 8106 occasionally available at a good price on the used market, enhancing its appeal for budget-conscious buyers.

    Source

User experience

  • One user, familiar with the Boomstar desktop, expressed increased interest in the Tonestar 8106, indicating a strong appeal to existing Studio Electronics customers.

    Source

Use cases and applications

  • Owners appreciate the Tonestar 8106 for its suitability as a full voice module, especially when seeking a Roland-inspired sound profile.

    Source

Critic Reviews

Tonestar 8106, 8106 Filter & Slim O Review - Top-Notch Sonic Noodling

musictech.com

The Studio Electronics Tonestar 8106 is a delightful homage to classic Roland filters, delivering a punchy and lively sound that’s hard to resist. Its semi-modular architecture and versatile patch points make it an excellent choice for both newcomers and seasoned Eurorack enthusiasts. The inclusion of self-oscillation and a high-pass filter adds to its charm, allowing for a wide sonic palette. However, the loss of the modulation switch and some envelope bleed compared to its predecessor may leave purists wanting more. Overall, while it excels in character and functionality, potential buyers should weigh its features against their specific needs.

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