Thankfully modern Web browsers feature native audio processing designed to recognize Echo or Bleed & cancel it out by subtracting it from the audio coming out of your speakers or headphones (Yay!). It can be distracting for the person speaking to hear themselves after a slight delay & the resulting recording can have multiple people speaking in them, which is not ideal for editing in post-production.Įcho Cancellation can be extremely helpful to resolve both of these gnarly issues. While Bleed is slightly more tolerable than Echo, it can also negatively impact the conversation & recording quality. This issue typically arrises with some combination of earbuds as the headphones & a sensitive microphone, like the Blue Yeti. Everyone is wearing headphones (go team!), but they can leak or “bleed” audio out that is then picked up by the microphone. If a Host or Guests are not wearing headphones, then their output device is likely speakers & Echo from the feedback loop can negatively impact the conversation & recording quality.Įcho has a slightly less abrasive cousin called Bleed. When you hold a microphone up to a speaker it creates a feedback loop between the two, causing the speakers to screech loudly – this is what we mean by Echo. What are Echo & Bleed? Why Cancel Them?Įcho can be a nebulous term within the audio world, so let’s start by defining it. We believe this decision is best made by the podcast Host, which is why we are excited to announce the addition of a new setting within the SquadCast Studio called Echo Cancellation. Recording podcast interviews with remote Guests is no exception to this best practice, but convenience can sometimes take priority over quality. While not always comfortable for long periods of time, headphones are a simple solution to a number of issues that can arise while recording – some of which can have a negative impact on audio quality. Wearing headphones is a staple in the audio recording industry & for good reason.
![acoustic echo cancellation with headphones acoustic echo cancellation with headphones](https://assets.bose.com/content/dam/Bose_DAM/Web/consumer_electronics/global/products/headphones/quietcomfort_20_acoustic_noise_cancelling_headphones_apple_devices/product_silo_image/qc20_apple_black_EC_hero_010916.psd/jcr:content/renditions/cq5dam.web.320.320.png)
Septem| Blog The Choice Between Headphones, Echo Cancellation, & Volume Ducking