Capos; Guitar armrests; Guitar picks; Guitar playing assistance devices, namely, a sliding clamp-like structure positioned onto the guitar neck to form and sound guitar chords and notes; Guitar straps; Musical instrument accessories, namely, stands, cases, carrying bags and storage bags; Musical instrument tuning apparatus, namely, machine heads, tuning hammers, tuning keys; Pedals for musical instruments; Replacement parts and fittings for musical instruments; Tuners for musical instruments;...