Thinksound MS-01 In-Ear Monitors

  • 9999
  • Save $ 2000

What we think in the Inner Sanctum:

The MS-01 is an audiophile earphone. The sound signature is very evenly balanced, with lows, mids and highs getting equal care and prominence. There is no boominess, nor is there excessive sizzle.  They are just right.

The one word that keeps coming to mind when listening to the MS-01 is 'clarity.'  

Beautiful wood housings give Thinksound earphones a distinctive classic look, and the many ear-tip options keep them extremely comfortable.



From the manufacturer:

Studio sound right in your ear.

Thinksound™ ms01 in-ear monitor features an acoustically enhanced, 8mm high-definition driver with passive noise isolation. It was voiced by critically acclaimed Audio Engineer and Thinksound CEO, Aaron Fournier, and designed in collaboration with Grammy winning musicians and producers. The result is a headphone that Stephen Mejias of Stereophile Magazine calls "immediately engaging, with fine resolution of detail, easy highs, clear mids, and a bold, robust bass." The ms01 boasts advanced studio acoustics and a full range sound that delivers exactly what pros and discerning listeners demand.

The ms01 also features an ultra-lightweight design and reduced speaker diameter for better ergonomics, and passive noise cancellation to minimize ambient sounds. It also features tangle resistant PVC-Free cables, and a hand crafted, sustainable, wood housing for more accurate sound reproduction. Each pair comes with a cotton carrying pouch, Active Lifestyle Ear Hooks, and four sets of ear fittings to ensure a perfect fit. As with all Thinksound products, the ms01 in-ear monitors come with a one (1) year warranty.


  • Wooden housing for crisp, accurate music reproduction
  • Advanced studio acoustics and a full range sound
  • Frequency Response: 18 Hz – 20 kHz
  • Sensitivity: 96 ±3 dB @ 1KHz 1mW
  • Impedance: 16 ohms
  • Plug: 3.5mm gold plated stereo plug for increased sound clarity
  • Driver Size: Acoustically enhanced 8mm driver
  • Weight (Approximate): 9.5g Ultra-lightweight design
  • Kevlar-reinforced, tangle-resistant 4 foot long cable
  • Passive Noise Isolation minimizes ambient sounds
  • Sweat-resistant design, perfect for the gym
  • One (1) year limited warranty


  • Ear Fittings: Four sized flexible silicon ear inserts for secure fit (s/m/l/xl)
  • Cord Clip
  • Cotton Carrying Pouch

Active Lifestyle Ear Hooks keep headphones in place and eliminates cord noise

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