Tin Whistle Mouthpiece for Feadog / AliExpress whistles, a 3D-printed whistle mouthpiece
Photo: VitaliySh via Printables, CC BY. Resized and converted to WebP.
Woodwinds · Whistle mouthpiece

Tin Whistle Mouthpiece for Feadog / AliExpress whistles

A replacement head that improves a cheap Feadog-style tin whistle

Designed by VitaliySh, published on Printables

CC BY Commercial use OK Build info 2/5

Licence verified on Printables, 20 October 2026.

Fits
Feadog-type whistles (as sold on AliExpress)
Versions
Normal, quiet, and v3 ('very good')
Print
PLA, no supports
Tuning
Slide the mouthpiece along the body
Video
In Russian
On Printables
8 likes · 159 downloads · 0 makes · 0 comments (as of 20 Oct 2026)

About the Feadog whistle mouthpiece

A replacement mouthpiece for inexpensive Feadog-style tin whistles. There are three versions: normal, quiet, and version 3, which the designer calls 'very good'. Print in PLA with no supports, then use a scalpel to remove the built-in support from the window (shown in the designer's photos). Tune by sliding the mouthpiece along the whistle body, checking with a tuner. The designer's video is in Russian. It shows the mouthpiece rescuing a cheap whistle, compared with other whistles.

What you'll need

Printed parts

  • Mouthpiece (normal, quiet or v3)

Bought parts

  • A Feadog-type tin whistle

Tools

  • Scalpel
  • A tuner

Build overview

Video

Play video: Rescuing a cheap whistle with a 3D printer (Russian) (loads YouTube)
Rescuing a cheap whistle with a 3D printer (Russian), Vitaliy Leonidovich Shvedun (the designer). Plays from youtube-nocookie.com after you click.

Nothing loads from YouTube until you press play. Video thumbnails are © their creators.

Photos

All photos: VitaliySh, from the design page on Printables, licensed CC BY. We resized them and converted them to WebP.

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