👉 A graphophone is a type of musical instrument that uses sound waves to produce an audio output. It consists of a series of speakers, which are arranged in a grid pattern and have a microphone or other device attached to each speaker. The sound produced by these devices is then amplified and sent out as an audio signal through the speakers. The graphophone can be used for various purposes such as recording music, playing recorded music, or creating a sound effect.
Related terms: Inbound Marketing, SEO, Content Strategy, Lead Generation, Email Automation, Brand Awareness
