I definitely like headphones over earbuds
Same! are a pair of small loudspeaker drivers worn on or around the head
I use to rock out with huge headphones and my discman.  LOL
i have heard  They are electroacoustic transducers, which convert an electrical signal to a certain sound.
That's really cool.  Do you know when they were first invented?
im not sure but Headphones let a single user listen to an audio source privately.
Oh yeah?  Are there different types of headphones?  Or are they all basically the same?
they have lots of options. Headphones are also known as earspeakers,
They should definitely be known as earspeakers, that's so funny!
headphone and microphone. Headphones connect to a signal source such as an audio amplifier, radio, CD player, portable media player, mobile phone, video game console, or electronic musical instrument, either directly using a cord, or using wireless technology such as Bluetooth, DECT or FM radio. The first headphones were developed in the late 19th century for use by telephone operators, to keep their hands free. Initially the audio quality was mediocre and a step forward was the invention of high fidelity headphones.
Headphones are made
Headphones
Headphones (or head-phones in the early days of telephony and radio) traditionally refer to a pair of small loudspeaker drivers worn on or around the head over a user's ears. They are electroacoustic transducers, which convert an electrical signal to a corresponding sound. Headphones let a single user listen to an audio source privately, in contrast to a loudspeaker, which emits sound into the open air for anyone nearby to hear. Headphones are also known as earspeakers, earphones or, colloquially, cans. Circumaural (