The German Canton line of speakers has a new flagship: the Vento Reference 1 DC ($30,000). Looking closely at these beautifully finished speakers, I noticed that in the back panel of each the speaker there were about a dozen signatures. Could it be that some FSI visitors have been engaging in some audiophile graffiti? No. These are the signatures of the speaker's designers, including Canton's chief engineer Frank Göbl, and the people who built these specific speakers. I really like that.