Sound systems comprising remote controls, amplifiers, loudspeakers and accessories, namely, power conversion devices, accessory decoders, mobile decoders, audio decoders, speaker boxes and sound mixers; software for creating and editing sounds; all in the field of model trains

Electronic products for model trains; electronic products for model trains, namely, electronic controls for motors, lighting controls, sound systems; audio electronic components, namely, surround sound systems for model trains; consumer electronic products, namely, audio decoders and speakers for model trains; software for creating and editing sounds; sound software files; programming and software design in the field of model trains

Sound systems comprising electronic memory boards and memory cards and related parts therefor used with model trains