Mastering Musical Instrument Loudspeakers with MISCO

At MISCO, we recognize the pivotal role of every note and tone in the music industry. Our state-of-the-art musical instrument transducers are meticulously engineered to provide a personalized frequency response, ensuring the authentic representation of your sound. Our product lineup boasts premium audio components, including alnico, ferrite, neodymium magnets, and seamed paper cones to achieve unparalleled resonance. From the warm, nostalgic tones of vintage equipment to the crisp clarity of modern technology, MISCO caters to all your audio preferences.

Tailored Solutions: Off-the-Shelf Excellence and Bespoke Creations

Whether you need off-the-shelf models for immediate delivery or bespoke solutions crafted to your specifications, MISCO excels in delivering tailored audio solutions. Our expertise shines in customizing transducers for various musical instruments, from guitars to keyboards, ensuring your musical expression is fully captured.


Little Walter Guitar Amps

Learn about the ToneSpeak speakers that give these amps the full rainbow of pure tones that musicians love.

Pioneering Audio Excellence in the Musical Instrument Industry

MISCO's legacy in the audio industry continues to resonate through its innovative brands, ToneSpeak and Bold North Audio, each carving its niche in the musical instrument and professional audio sectors. With a commitment to exceptional sound quality and technical prowess, these brands embody MISCO's dedication to delivering unparalleled audio experiences. Whether through the meticulous craftsmanship of ToneSpeak's guitar speakers or the scientific precision of Bold North Audio's studio monitors, MISCO stands at the forefront of audio innovation, catering to musicians and audio professionals who demand nothing but the best.

The Guitarist's Choice for Superior Sound

ToneSpeak specializes in creating speakers that enhance the guitarist's journey towards perfect tone. Established with the core belief that every note matters, ToneSpeak offers a range of speakers that embody innovation, quality, and musical passion. Engineered with North America's most advanced Klippel testing system, ToneSpeak speakers are designed by guitarists for guitarists, ensuring each product delivers the authenticity and reliability musicians seek. With a focus on capturing the essence of unique sounds through superior speaker design, ToneSpeak continues to be the brand of choice for those who value nuanced tone and high-quality sound in their musical expressions.

High-Quality Manufacturing, Inventory Management, and Audio Solutions by MISCO

Manufacturing Options: American Innovation or Asian Efficiency

At MISCO, we prioritize your satisfaction above all else. We understand that every customer's manufacturing needs are unique, which is why we offer two options. Our US-based manufacturing in Minnesota is perfect for those who need quick turnaround times and want consistent, high-quality speakers. Alternatively, our cost-effective Asian production option allows you to enjoy economic benefits without compromising quality. Both options meet MISCO's strict quality standards, ensuring consistent and reliable results.

Efficient Inventory Management with Kanban Stocking

Our Kanban stocking program streamlines your production processes. With this system, you can improve manufacturing efficiency and cash flow, shorten lead times, and extend product life cycles. This program is available domestically and offshore.

Pathway to Acoustic Perfection

MISCO is committed to helping OEM clients achieve sonic excellence. We offer a range of services, including existing designs, custom build-to-spec solutions, and build-to-print manufacturing. We aim to help you meet your acoustic standards and business objectives with superior-quality audio components.

Elevate Your Musical Experience with Supreme Sound Quality

If you want to enhance the audio quality of your musical instruments, MISCO can help. Our transducers are known for their exceptional performance and reliability, making your musical dreams a reality.

Featured Products

Detroit 820 8 Inch Guitar Speaker
Detroit 820 8 Inch Guitar Speaker

Detroit 820 8 Inch Guitar Speaker

ToneSpeak #86064

This 8-inch hemp guitar speaker designed to embody the spirit of American blues and rock. This speaker delivers an authentically organic sound with warm, full lows, robust mids, and smooth, creamy highs. Perfect for musicians seeking to enrich their blues or rock performances, the Detroit 820 combines high sensitivity and a durable hemp composite cone for a sound that's as rich as it is resonant.

  • 8 in. (203 mm) steel basket diameter
  • 20 watts, 4 ohm, 94 dB SPL
  • 1-inch copper voice coil, Kraft paper former
  • 10 oz ferrite magnet
  • USA-made hemp cone
Minneapolis 1050 10 Inch Guitar Speaker
Minneapolis 1050 10 Inch Guitar Speaker

Minneapolis 1050 10 Inch Guitar Speaker

ToneSpeak #86050

This 10-inch guitar speaker that perfectly balances the demands of lead and rhythm guitar. Crafted with a unique American-made purple paper cone—a tribute to a beloved local icon—this speaker offers robust and balanced tones across all frequencies. Whether you're playing in standard tuning or dropping down low, the Minneapolis enhances your sound with its deep, resonant quality and high sensitivity.

  • 10 in. (250 mm) steel basket diameter
  • 50 watts, 8 ohm, 97 dB SPL
  • 1.75 in. aluminum voice coil, Nomex former
  • 35 oz ferrite magnet
  • USA-made purple paper cone
Austin 1250 12 Inch Guitar Speaker
Austin 1250 12 Inch Guitar Speaker

Austin 1250 12 Inch Guitar Speaker

ToneSpeak #86037

This 12-inch guitar speaker that blends vintage American sound with modern design. Enjoy a balanced, punchy sound with articulate and open mids, distinctive glassy highs, and tight, solid, and responsive lows. Perfect for Deluxe Reverb amps, the Austin 1250 delivers genuine American tones.

  • 12 in. (305 mm) steel basket
  • 50 watts, 8 ohm, 100 dB SPL
  • 1.75 in. copper, kraft paper former
  • Felted paper with a surround
  • 50 oz. ferrite
TSB-10-150 10 Inch Bass Guitar Speaker
TSB-10-150 10 Inch Bass Guitar Speaker

TSB-10-150 10 Inch Bass Guitar Speaker

ToneSpeak #86067

Designed for optimal performance, this 10-inch speaker features a lightweight stamped-steel frame coupled with a four oz. Neodymium magnet for superior high-end response without the bulk. Capable of handling up to 300 watts of program power, the TSB-10-150 delivers deep, forceful bass grooves and riffs with exceptional clarity and reliability.

  • 10-inch steel basket
  • 150 watts AES, 300 watts program power
  • 96.3 dB sensitivity for powerful output
  • 2-inch inside/outside copper voice coil with fiberglass former
  • 4 oz. neodymium magnet
  • Paper cone with cloth M-roll surround
TSB-12-150 12 Inch Bass Guitar Speaker
TSB-12-150 12 Inch Bass Guitar Speaker

TSB-12-150 12 Inch Bass Guitar Speaker

ToneSpeak #86068

Get peak bass performance with the ToneSpeak TSB-12-150 Bass Guitar Speaker. Its 12-inch size, 2-inch copper voice coil, and 4 oz. neodymium magnet ensure smooth and precise bass delivery, even for fast and dynamic bass lines. With a 300-watt program power capability, the TSB-12-150 is perfect for the most demanding performances.

  • 12-inch steel basket
  • 2-inch inside/outside copper
  • Fiberglass former
  • 4 oz. neodymium
  • 150 watts AES, 300 watts program
  • 97.2 dB sensitivity
TSB-15-500 15 Inch Bass Guitar Speaker
TSB-15-500 15 Inch Bass Guitar Speaker

TSB-15-500 15 Inch Bass Guitar Speaker

ToneSpeak #86072

This 15-inch powerhouse is precision-engineered for peak performance, featuring an advanced 3-inch inside/outside copper voice coil for crystal-clear bass lines and unmatched responsiveness. Driven by an 11 oz. neodymium magnet, the TSB-15-500 delivers powerful, lush tones within a surprisingly lightweight framework. With 1,000 watts of program power handling, it ensures the deep, resonant bass that will define your sound.

  • 15-inch steel basket
  • 500 watts AES, 1,000 watts program power
  • 99.9 dB sensitivity
  • 3-inch inside/outside copper voice coil with fiberglass former
  • 11 oz. neodymium magnet
  • Paper cone with cloth M-roll surround

Connect with MISCO for Musical Instrument Excellence

Elevate your musical experience with the unparalleled quality of MISCO's transducers and audio components. Our high-fidelity custom products deliver studio-quality sound to the instruments they are paired with.

Your Dream Sound System, Crafted by MISCO

Your journey to audio perfection starts here. Share your vision for an ideal musical instrument sound system, and let us bring it to life with our expertise and dedication to excellence. Whether you're looking for bespoke audio solutions for instruments or high-end components for professional use, MISCO is your partner in achieving acoustic excellence.

Connect with MISCO to discuss how we can transform the sound of your musical instruments with MISCO's superior audio systems. Experience the extraordinary with audio solutions that set a new standard in performance and quality.