RETROTONE

Electronic sound mixing, processing, synthesizing, and switching apparatuses and components for the same; kits for making electronic sound mixing, processing, synthesizing, and switching apparatuses and components for the same

Retail store and online retail store services featuring kits for customer assembly of electronic sound mixing, processing, synthesizing, and switching apparatuses and components for the same

Design, namely, design of electronic sound mixing, processing, synthesizing, and switching apparatuses and components for the same, and design of kits consisting primarily of electronic components and/or computer software for customer assembly of electronic sound mixing, processing, synthesizing, and switching apparatuses and components for the same