Skip to content
Research

Waseda Flutist Robot No.4 Refined VI

Built by Waseda University · Japan· Launched 2011

Updated Oct 2026·methodology

Suggest an edit
Made by Waseda UniversityOpen company

Not enough evidence to rank. Listed among 190 Research robots; 34 carry a rank.

See the ranking

RoboScore

30.8/ 100

Out of 100. Checks on sales, customers, specs and track record.

Weak evidence

No named customers yet. The score uses the rest of its record.

4 of 9 checks have data

Updated daily from public data. Missing data is skipped, never counted as zero.

What counts

Average of the 4 checks with data. Checks without data are left out.

CheckWeightScore
On sale20%25/100
In use20%Not counted yet
Track record12%Not counted yet
Specs on file12%45/100
Funding12%Not counted yet
Company age8%100/100
Other robots6%51/100
News6%Not counted yet
Wikipedia entry4%Not counted yet
Specs not manufacturer-verified

Overview

The Waseda Flutist is a robot that can play the flute just like a human can. It has lungs, a mouth, and a tongue that are closely modeled on human organs, and it's technically proficient, albeit robotic. The robot performs a duet with a professional flutist. The Waseda Flutist was created by Atsuo Takanishi, Jorge Solis, and colleagues at Waseda University, in Tokyo. The Flutist robot is essentially made up of two acrylic cylinders and bellows for the lungs, a vibrato mechanism to imitate human vocal cords, an artificial tongue and lips made of a thermoplastic rubber called Septon, two CCD cameras for the eyes, and flexible arms and fingers that can open and close. Together, these 'organs' have 41 degrees of freedom and are driven by complex mechanical systems of motorized levers and pulleys under the control of actuators and a computer.

Flagship features

  • Built by the Humanoid Robotics Institute at Waseda University
  • Has featured in many academic presentations and events
  • Utilizes MIDI technology for control
  • Part of a series of flutist robots aimed at artistic applications

Will it fit your job?

Tell us the job in plain words — we'll show how this robot measures up, line by line.

At a glance

Specifications

From the makerCheckedEstimated
150 kg
Fully autonomous
2011
Research platform

Published figures are build cost or program budget, not a purchase price

Active

Detailed specifications

What it is built for3
Applications
education
education,music
indoor
Size & capacity1
Height Mm
1700
Movement & precision4
19
32
7
12
Sensing & perception6
Yes
Camera Count
2
imu,ccd camera
Yes
Yes
Yes
Controls & integration2
Three computers (one for controlling the robot, one for generating the accompaniment MIDI data, and one for processing d
proprietary app
Buying & support1
Model Variants
WF-1,WF-2,WF-3RIX,WF-4,WF-4RIV,WF-4RV

Who uses it

No named customer yet

A customer is listed when a public source names them, or the maker adds them.

7 other robots in this category have one.

Add a customer →

Company milestones(estimated)

  • 2009MilestoneMusical robots perform duets
  • 2009MilestonePlanned future use in care settings
  • 2009LaunchDevelopment of Waseda Flutist Robot WF-4RVI
  • 2009DeploymentWaseda flute robot joined duet performance
  • May 2009MilestoneKOBIAN introduced as an emotional humanoid robot
  • Oct 2008MilestoneWF-4RIV development paper presented
  • 2008DeploymentWF-4RVI presented at BioRob 2008

Frequently asked questions

Who makes the Waseda Flutist Robot No.4 Refined VI?
The Waseda Flutist Robot No.4 Refined VI is developed by Waseda University, based in Japan.
What type of robot is the Waseda Flutist Robot No.4 Refined VI?
The Waseda Flutist Robot No.4 Refined VI is a Research robot made by Waseda University.
How much does the Waseda Flutist Robot No.4 Refined VI cost?
Pricing for the Waseda Flutist Robot No.4 Refined VI is not publicly listed. Contact Waseda University for a quote.
When was the Waseda Flutist Robot No.4 Refined VI launched?
The Waseda Flutist Robot No.4 Refined VI was launched in 2011.

Reviews for Waseda Flutist Robot No.4 Refined VI

Loading reviews…