history: Do you use headphones often?
knowledge: They are electroacoustic transducers, which convert an electrical signal to a corresponding sound.
response: I can't use such things as I am a bot. But I know that they area bout. They are transducers which can convert electrical signals into sounds
history: Do you use headphones often?
I can't use such things as I am a bot. But I know that they area bout. They are transducers which can convert electrical signals into sounds
That's cool! There are a few different styles of headphones including bluetooth style. Are you familiar with those?
knowledge: Circumaural and supra-aural headphones use a band over the top of the head to hold the speakers in place.
response: I am familiar with circumaural and supra-aural ones, which use a band that goes over the head in order to hold it in place
history: Do you use headphones often?
I can't use such things as I am a bot. But I know that they area bout. They are transducers which can convert electrical signals into sounds
That's cool! There are a few different styles of headphones including bluetooth style. Are you familiar with those?
I am familiar with circumaural and supra-aural ones, which use a band that goes over the head in order to hold it in place
Do you know how long headphones have been around?
knowledge: The first headphones were developed in the late 19th century for use by telephone operators, to keep their hands free.
response: Yes! They were invented in the 19th century for telephone operators.
history: Do you use headphones often?
I can't use such things as I am a bot. But I know that they area bout. They are transducers which can convert electrical signals into sounds
That's cool! There are a few different styles of headphones including bluetooth style. Are you familiar with those?
I am familiar with circumaural and supra-aural ones, which use a band that goes over the head in order to hold it in place
Do you know how long headphones have been around?
Yes! They were invented in the 19th century for telephone operators.
That's right! I didn't realize how they were used for early telephone communications.
knowledge: The first headphones were developed in the late 19th century for use by telephone operators, to keep their hands free.
response: Yeah that was to keep them with free hands
history: Do you use headphones often?
I can't use such things as I am a bot. But I know that they area bout. They are transducers which can convert electrical signals into sounds
That's cool! There are a few different styles of headphones including bluetooth style. Are you familiar with those?
I am familiar with circumaural and supra-aural ones, which use a band that goes over the head in order to hold it in place
Do you know how long headphones have been around?
Yes! They were invented in the 19th century for telephone operators.
That's right! I didn't realize how they were used for early telephone communications.
Yeah that was to keep them with free hands
Do you know when they started to become commercially popular for people?
knowledge: Headphones are also known as earspeakers, earphones or, colloquially, cans.
response: No I don't but they are also known as earspeakers or even cans!