MUSICAL INSTRUMENT AMPLIFIERS AND ACCOMPANYING COMPONENTS, namely, SOUND AMPLIFIERS, STEREO AMPLIFIERS, PRE-AMPLIFIERS [, AUDIO SPEAKERS, LOUDSPEAKER CABINETS, SPEAKER ENCLOSURES ] ; SOUND PROCESSING AND MODIFYING DEVICES, namely, GUITAR AND BASS GUITAR EFFECTS PROCESSORS, namely, DELAY-REVERBERATION AND DISTORTION-EFFECT UNITS FOR THE PURPOSE OF MODIFYING MUSICAL INSTRUMENT SOUNDS

MUSICAL INSTRUMENT AMPLIFIERS AND ACCOMPANYING COMPONENTS, NAMELY, SOUND AMPLIFIERS, STEREO AMPLIFIERS, PRE-AMPLIFIERS, AUDIO SPEAKERS, LOUDSPEAKER CABINETS, SPEAKER ENCLOSURES; SOUND PROCESSING AND MODIFYING DEVICES, NAMELY, GUITAR AND BASS GUITAR EFFECTS PROCESSORS, NAMELY, DELAY-REVERBERATION AND DISTORTION-EFFECT UNITS FOR THE PURPOSE OF MODIFYING MUSICAL INSTRUMENT SOUNDS

musical instrument amplifiers and accompanying components; namely, sound amplifiers, stereo amplifiers, pre-amplifiers, speakers, speaker cabinets, speaker enclosures; sound processing and modifying devices; namely, delay-reverberation or distortion-affect units for the purpose of modifying musical instrument sounds