A friend who purchased a Silver Link 'directional' loudspeaker cable
(with 11AWG rope lay configuration of 5N silver-plated stranded OFC)
which came with silver spade & bayonet banana connectors let me have a
first try in my audio system. It works well with my vacuum tube
integrated amplifier and a single-driver loudspeaker, and I've started
noticing more details, separation between orchestral instruments, and
vocals which sound more natural. It is a very good value, and I highly
recommend it.