Shifting the Communication Burden

As a person who is deaf/hard of hearing and uses bilateral cochlear implants to hear, communicating during the pandemic has been auditorily, mentally, psychologically and even physically challenging.  

Auditorily, I struggle to hear people speaking behind masks which cut off any visual cues that might help me and physical distancing means that their voices will be softer.  Masks with clear windows or even face shields can provide additional visual cues but at the expense of compromising the speech signal even more. 

Mentally, the additional cognitive load that is required to make sense out of the bits and pieces of what I hear and don’t hear has me exhausted by the end of the day.  

Psychologically, I get frustrated and angry and sad and feel all the feels, because communication is so hard but at the same time I crave (SAFE!) interactions with people outside of my home.  

Physically, I struggle not to drop and break my cochlear implants which cost about the same as a decent used car, as I take my masks on and off and everything gets tangled in my hearing equipment, my glasses and my long and flowing COVID hair (which is the longest it has been in at least 30 years).

The other phenomena that I have been experiencing and apparently, many of my other deaf/hard of hearing friends have, too, is that I find myself leaving my cochlear implants OFF more and more hours per day compared to pre-pandemic times.   I affectionately call this “deaf o’clock”.   With everyone being home, extra sounds, the need to concentrate on tasks at my computer…it’s just easier to leave my ears off.   A consequence of this, though, is that it means I am not stimulating my brain as much with auditory input which results in poorer speech comprehension ability (i.e., being able to understand what people are saying).   Think of it as “not practicing your ability to hear and understand” because we are essentially sitting here in silence.   It’s like trying to pick up French again if the last time you used it was in high school French class.

So, on the one hand, the pure physics of sound being compromised by masks and physical distancing preclude me from hearing my best through my cochlear implants.  On the other hand, I’m not perhaps at my peak performance because I’m not practicing enough.  The end result is the same…I struggle to hear and I’m exhausted.

I’ve decided to take all of these social media reminders and prompts for self-care to heart.   Some of you may not agree with this tactic or don’t feel safe doing this but I feel my visual and observational super powers kick in when I do this…I just go out in public with my EARS OFF and put the communication burden on the other person.  

You know what?   Deaf people who don’t/can’t use hearing aids or cochlear implants and hear nothing have always done this and they’ve survived and thrived. Communicating with people behind masks is not that different for them.

I mainly do this when I go to the grocery store.   Outside of home and work, this is basically where I go the most.   It’s completely LIBERATING to put on a mask like every other person who doesn’t have to worry about things getting tangled or situating it just right between my eyeglasses’ earpieces and my cochlear implant processors. The silence as I enter into a store is a bonus.   While cruising up and down the aisles to fill my cabinets and refrigerator, following the one way arrows and keeping at a distance does not require any hearing ability – it’s the check out that has always made me anxious.   I see the mask moving so I know they’re saying something but I may have no idea because not only are they behind masks, they’re also often behind a plexiglass shield which further dampens sound.  

I used to get really stressed and lean in to hear, sometimes people would pull down their mask and I would recoil and tell them to please put their mask back on (communicating with me is NOT more important than public health and safety) or I would go into full geek mode and pull out my smartphone and use a speech-to-text app where they would talk and their speech would be transcribed on my phone.  That’s a heavy load!

What I realized is that now when I enter into the store in deaf-stealth mode and reach the checkout counter, I point to my ear and shake my head, make eye contact with the checker, we share a slight nod of understanding and voila!  They get that I don’t hear.  This is where the magic happens….THEY are constantly looking up and down and around, point at things like the ever-rising cost total (did I really need those Pop Tarts?), give me a thumbs up and thumbs down to confirm I understood their pantomime and you know what??  IT WORKS!   They got their message across, I understood and I didn’t have to work as hard because they accommodated me rather than me having to work harder to come up with these accommodations where the burden is all on me. If something isn’t clear, they’ve even pulled out pen and paper to ask me a question.

I don’t do this for every situation, just ones where I feel that I can take a break and the communication is not that urgent and not worth the stress.  I also do this when I’m out and about and alone – I wouldn’t do this if I have to communicate with my family, friends or co-workers.

So, if you see me out in public and call my name and I don’t answer – please don’t be offended. I’m not ignoring you. I just don’t hear you.

Disclaimer: when I used to travel by airplane, I would also go into deaf-stealth mode because the quiet is blissful and gate agents seemed to remember the deaf woman who doesn’t talk vs. the deaf woman who has clear speech and they’re more likely to accommodate me with any flight changes. But that’s a blog post for another day…

Would you try this??? 🤔

Perspectives from a Deaf audiologist: How masks, face coverings and shields affect my speech perception ability

We got a new audiometer in my office so my co-worker, Beth, and I decided we would put it through the paces, learning how to find buttons to push, word lists to play and other features as we went along. We had discussed doing some INFORMAL testing (i.e., n = 1…me) with the various types of masks and shields we had available so I got in the booth on the patient side and Beth worked the audiometer.

The results below were taken on two separate days – some of you may have seen my Facebook post where I posted my Day 1 results. Day 1 word recognition (WR) testing was all done in quiet and we forgot to test the paper mask. After some specific requests, Day 2 incorporated the paper mask and we also did WR testing in noise.

Here is the (informal) testing protocol that we used:

  • NU-6 word list – one syllable consonant-vowel-consonant words, open-ended list
  • Presentation level = 50 dB HL via Monitored Live Voice (MLV) with boom microphone positioned in front of masks and shield in the same position, simulating what a teacher might be doing
    • Testing done in quiet
    • Testing done in background noise condition – we used 4-talker babble and had a +5 signal-to-noise (S/N) ratio which meant that the speech signal (in our case, 50 dB) was 5 dB louder than our competing background noise (so it was set to 45 dB). These are the same conditions that I use when I test students.
  • Testing was done without and then with visual cues

Some background on me and my hearing history in case you didn’t know: I am a late-deafened adult who lost my hearing at age 29. I’ve now had my Advanced Bionics cochlear implants for 20 and 15 years, respectively, and I’m so grateful for this technology! I have always done very, very well with my cochlear implants as evidenced by my scores with “no mask” above. There are still times when I struggle and masking and distancing have definitely played more of a role in this. I’m so thankful that I am also fluent in ASL and tech savvy for those times when I need help!

These results only reflect MY abilities and it is more of an intra-subject analysis and personal account. That being said though, if I, as a high-functioning auditory communicator struggled as much as I did, what about our students who have been deaf/hard of hearing since birth or have had minimal benefit from their hearing aid or cochlear implant or don’t have a complete language or… ???

My interpretation of these results:

  • My cochlear implants benefit me tremendously for listening (auditory learner effect)
  • Even with 50-year old eyes and need for progressive lenses, they still benefit me for lipreading/speechreading cues (visual learner effect)
  • The “paper mask” had the least effect on causing me to have WR errors.
  • The full “cloth mask” didn’t really affect me until background noise was introduced
  • The “mask with clear window” and “ClearMask” had the same effect for me of causing more WR errors whether it was in quiet or in background noise and I was listening only
    • When I was able to lipread, my scores jumped back up near ceiling levels. I was shocked that I was even able to benefit from visual cues while lipreading Beth behind a fogged up “mask with clear window”!
    • Beth noticed subjectively that my responses appeared more confident and quicker when she was using the ClearMask – perhaps it was because I could see so much more of her mouth and there was less fogging. I should also note that people love or hate this mask – its design definitely is not universal.
  • I really, really, really don’t do well with face shields if listening only! To be honest, this was disappointing to me because I have been a shield advocate because it seemed a good solution for people that need visual cues and can be more comfortable to wear (though not as protective against SARS-CoV-2 as masks). It may still be better for some people but definitely not me.
    • This was the most difficult condition for Beth to keep her voice at a steady loudness level. She noticed as soon as she put the shield on that her voice was echoing back and sounded different. She also looked at the VU meter on the audiometer (this is what we look at to make sure our voice isn’t too soft or too loud and is steady) and it was noticeably quieter by about 10 dB. She kept her voice at the same level as much as her muscle memory allowed and it was amazing how the shield really just decimated the energy of her voice. In essence, instead of her voice being +5 (i.e., her voice being 5 dB louder than the background noise), it was more like -10 dB (i.e., her voice being 10 dB quieter than the background noise). That’s significant for me to score ZERO PERCENT. Besides that, think about how hard talking behind a shield can be for a teacher!
    • Having been hearing for most of my life, I was shocked (and pleasantly surprised) that I did as well as I did basically with all lipreading with the shield in noise with visual cues.
  • The more rigid the plastic, the more of an effect it had on me – my scores auditory only were significantly worse compared to the “paper mask” and “cloth mask”. The shield had the most detrimental effect across the board.

Final thoughts:

  • There is no one perfect mask, face covering or shield that will accommodate all students (or adults)!!!
    • I know this may not be what you want to hear (I’m looking for the “holy grail” of masks and shields, too!) but I feel like we’re still on the hunt for something “better”.
  • You need to figure out if the student is a…
    • Auditory learner – I would recommend a “paper mask” or “cloth mask”
    • Visual learner – Some students will need a “mask with clear window”, “ClearMask” or “Face Shield” to access lipreading cues. Consult your educational audiologist to consider using a remote microphone system to overcome the effects of sounds being muffled. This is critical if you have a teacher using a face shield. Remind your student to keep in visual contact with the teacher as much as possible.
  • Based on the answer above, you should choose the appropriate mask, face covering or shield taking into account which kind of learner they are.
  • If you or your student have multiple slots on your personal amplification or implantable device, I highly suggest getting some kind of “mask program” where:
    • overall output is increased (to compensate for social distancing making all sounds quieter) and
    • frequencies above 1000 Hz and especially above 4000 Hz have increased gain due to the loss of these high frequencies being filtered by masks and shields
    • You’ll want to experiment with this with your audiologist since this is not an exact science yet and really, depends on if you are listening mostly to people with masks, face coverings or shields (those with a clear window will need more output and gain in the high frequencies).

There have been quite a few studies that have also looked at the acoustic effects of masks and shields – this is just my contribution with my own scores and thoughts.

Just this morning, Abram Bailey of Hearing Tracker alerted me to a new study done just down the road from me (!!) at the University of Illinois at Urbana-Champaign. They looked at how different kinds of masks, face coverings and shields impacted high frequency-speech sounds. The high frequencies contain the “energy” for consonant sounds and consonant sounds help you distinguish one word from another – if you can’t hear them, it sounds like everyone is mumbling. Check out how these different conditions are almost exactly reflected in my scores! (I did not do any testing with an N95 respirator nor a mask with cotton/spandex blend jersey)

If you’d like to see some more mask and shield studies, you can go to my social bookmarking page at and type #Masks in the Search Bar.

If you’d like to see some user comments and thoughts on different masks, face coverings and shields that they’ve used, check out this previous blog post where colleagues, Mary Beth Napoli, Carrie Spangler and I created some surveys to see if we could find a trend. SPOILER: we didn’t but the comments were still valuable!

I also had the privilege of collaborating with Catharine McNally on possible solutions involving assistive technology for situations like teleconferencing and using speech-to-text technology. Please check out our Knowledge Base at!

I’d like to finish this post with a plea to anyone that has sewing skills and has experience making masks. This is my Wish List of features for a mask that I have yet to find:

  • USE OF QUILTING FABRIC – for protectiveness, coolness and breathability
  • MEDIUM THICKNESS VINYL WINDOW – to hold its shape and not get wrinkly, anti-glare and anti-fog would be bonuses but I know difficult to achieve
  • WINDOW SIZE – enough to see the whole mouth but not so much that it affects coolness and breathability
  • METAL NOSE PIECE – to prevent my glasses from fogging up and keep my nose covered, may have to be external if the mask is washable because it might be prone to rust out if sewn in
  • DARTED DESIGN (i.e., not flat) – so that the mask sits away from my face which makes it easier to breathe and so the window doesn’t get sucked onto my lips when I breathe or talk
  • RETENTION OPTIONS – ear loops don’t work for me but do for others, I prefer an adjustable head loop style with a toggle or something to make it bigger/smaller, if it was a little stretchy that would be great, too
  • REPLACEABLE VINYL WINDOW – so I can throw the cloth portion in the laundry (this would be a total bonus but not absolutely necessary)

Any takers? 🙂

Factors that affect face shields and masks with clear windows – perspectives from people who are Deaf/Hard of Hearing

The CDC outlines how to protect yourself and others from developing COVID-19.

  • Wash your hands often
  • Avoid close contact
  • Cover your mouth and nose with a cloth face cover when around others
  • Cover coughs and sneezes
  • Clean and disinfect
  • Monitor your health

We will be focusing on the third bullet point – the use of cloth face coverings.

The purpose of this post is to serve as a central location for surveys that have been developed by Tina Childress, Carrie Spangler and Mary Beth Napoli.

Tina Childress is an educational audiologist in Illinois and is a bilateral cochlear implant user. Carrie is an educational audiologist in Ohio and uses a cochlear implant and a hearing aid. Mary Beth is a retired Teacher of the Deaf/Hard of Hearing in New York and uses bilateral cochlear implants. We understand first-hand the challenges that accompany trying to communicate when people are using some kind of face covering.

Studies have shown that various kinds of solid (cloth) masks can have the following effects:

  • Loss of visual cues
  • Speech is quieter
  • Consonant sounds are dampened

This is in addition to the effects of listening at a distance [6 feet/2 meters] and often, competing background noise. All of these factors have a compound affect on those of us already struggling to hear due to hearing loss.

As educational audiologists and educators, we are concerned, like many of our colleagues, about the effects of face coverings in a classroom setting. There have been discussions about alternative “coverings” in the form of face shields. Carrie has been a driving force on this issue and has written articles and been interviewed to discuss some of the advantages of face shields.

We wanted to make sure that we also got the opinions of many of YOU, people using masks with clear windows and face shields in non-medical settings, to see what improvements can be made or what you think is working well.


In order to keep product comments separate, we decided to do separate surveys for each type of shield and mask.

Which face shield or mask with clear window do you use? Click on the corresponding link below to leave us your thoughts! You may answer more than once if you have multiple products.

If there are any products that you would like to add to this list, please contact me (tina [dot] childress [at]

DIY Masks with Clear Windows
undefinedFace Shield (generic – elastic strap)
Face Shield (generic – velcro strap)
Humanity Shield
Shield Pals
The Clear Mask
The Communicator Clear Surgical Mask
ZShield Flex
The Smile Mask
(added July 11, 2020)
Bucket Hat
(added July 11, 2020)

Summaries of Responses to each of the products can be found at this link. They will be updated periodically based on the number of responses.

Thank you so much and please let us know if you have any questions!


Communication in Crisis: Speech Intelligibility with N95 Respirator Masks

Consideration of Face Shields as a Return to School Option – Knowledge Base including section on Masks and Shields with ordering information and DIY instructions

The Impact of Personal Protection Equipment (PPE) on Remote Microphone Systems (June 17, 2020 Oticon webinar – has yet to be posted)

Transcript of ASHA Voices: So You Want to Reopen? An Audiologist Shares How He Did It

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