: The horizontal axis (X-axis) shows the frequency from bass (left) to treble (right). The vertical axis (Y-axis) shows the volume (SPL) in decibels.
—most commonly referred to in the audio community as Squiglink —is the definitive online tool used by audiophiles to analyze, compare, and understand the frequency response curves of In-Ear Monitors (IEMs) and headphones . If you are looking to purchase a new pair of earphones or want to understand why your current set sounds the way it does, navigating a Squiglink frequency response database is the single most valuable skill you can develop. squilink
Yes, the core graph comparison tool and access to its extensive database of headphone frequency response measurements are available to users at no cost. : The horizontal axis (X-axis) shows the frequency