"I recently purchased your HeadRoom Portable Desktop Amp for use both at home and on-the-road. I love the sound especially with the Crossfeed feature. The imagery is great and the tone is lush. It's made flying cross-country and abroad something I look forward to now."
"I love the graph generator. It's very useful for shopping for new headphones and very good for understanding the heaphones I already own."
To build your graph, start by selecting the graph type and select up to 4 headphones to compare. For information about interpereting these graphs see our article: About Headphone Measurements.
Click on the graph to open a larger window.
Please feel free to cut and paste the link below into the appropriate place in a discussion forum, blog, or website to display the graph. We provide this service free for non-commercial uses; those wishing to use the data on a commercial web site please contact firstname.lastname@example.org.