In this hands-on workshop, participants will explore circuit bending, the experimental process of modifying audio circuits to create new and unexpected sounds. The Speak & Spell series of educational toys, launched by Texas Instruments in 1978, has been a popular target for benders, and can spew out a variety of metallic glitch noises along with altered synthesis of human speech. This workshop is the 7th installment of Get Bent!, a series of circuit bending workshops initiated in 2007.
Each attendee will receive an original vintage Speak & Spell, Speak & Math, or Speak & Read to bend and take home. The workshop is open to all skill levels including beginners, but previous experience with soldering is helpful. We will provide guidance on "classic" bends suggested by Reed Ghazala (credited with coining the term circuit bending) and others, but please note that the bending process does have some inherent risk of damaging the Speak & Spell's audio circuit in ways that are not desirable. We will also supply switches and potentiometers for implementing bends.
Disclaimers:
- Attendees may also bring their own Speak & Spell to bend, but please note that old ('70s/'80s) devices are far easier to bend than modern reissues.
- Instruments supplied for bending may be missing some of their pushbuttons, have dim displays, or cosmetic wear and tear. If you prefer a pristine unit, please purchase one separately on eBay before the workshop.
Sunday, November 30th, 2025
12 pm - 4 pm
(Your bend duration may not last this whole time depending on your project goals and DIY experience)
@ 1256 Lloyd Center (view map)
2nd Floor, near Dicepool
Beginners welcome, we can provide tools and teach you how to solder!
Total class size is limited to six, and tickets must be purchased in advance.
$50, Includes materials cost.