QuantiForce Brass Science

Quantify brass playing performance at highest resolution with access to raw data. The perfect tool for scientists and people that need access to the raw data that is measured by the sensor.

Please contact us for a quote.

More details

Details

Features

  • Measure the force that is applied to the mouth piece with highest resolution (~1 gram).
  • Measure the loudness at a fixed position in front of you to receive comparable values.
  • Mount easily on instruments with different shape using the included adapters.
  • Connect to the free iOS app for live display of measurements.
    • Circle and bar display of force and loudness
    • Force vs. loudness 2D display
    • Timeseries plot of force and loudness
    • Front- or back camera live image
  • Record the live display to a movie file that you can analyze later or share.
  • Record raw sensor data to CSV files for further processing.

What's in the box

  • QuantiForce Brass Pro sensor unit
  • Mounting kit:
    • Quick-mount metal bracket with plastic inlay
    • Sensor mounting adapters (1cm, 3cm, 5cm)
    • Spanner
  • Mouthpiece force plate with adapters (ø 12mm, 12,5mm, 13mm)
  • Micro-USB charger
  • Free access to the companion iOS app

Environment-friendly manufacturing

Where possible, plastic parts are manufactured in-house using biodegradable material (PLA) which is made from renowable resources. This is good for the environment but it also lets us respond quickly to different shapes of brass instruments that we have not seen yet. And it also gives each part a unique look. Please contact us in case the delivered adapters don't fit your instrument and we will find a solution.

Data sheet

Force Update Rate 50 Hz
Force Channels 3
Force Resolution ca. 1 gr. (0.01 N)
Loudness Sensor Yes
Loudness Update Rate 50 Hz
Loudness Range 40 - 115 dB
Orientation Sensor Yes
Orientation Update Rate 50 Hz
Battery Life ca. 15 h
Charging micro-USB
Connectivity Bluetooth 4.0 LE (BLE)
Requirements iPhone, iPad, or iPod Touch with iOS 9 or newer
Dimensions 75.9 x 43.3 x 13.8 mm