Pricing for the cables are for a pair.The AudioQuest ThunderBird Zero speaker cables are high-performance, versatile cables designed for optimal audio clarity and dynamic sound reproduction. Crafted with 10 AWG high-purity Perfect Surface Copper+ (PSC+) conductors, these cables are engineered to minimize distortion and RF noise, ensuring a pure signal transfer. Featuring AudioQuest’s ZERO-Tech design, they eliminate characteristic impedance, reducing current compression and transient distortion for enhanced bass, midrange, and treble response. Suitable for full-range use or bi-wiring with a dedicated BASS cable, ThunderBird Zero cables incorporate advanced noise-dissipation technologies, including multi-layer carbon-based noise reduction, delivering immersive, detailed sound across the entire bandwidth. Perfect for audiophiles seeking transparent, high-fidelity speaker connections.With the introduction of the Mythical Creatures series of speaker cables, AudioQuest has pushed significantly beyond even its own very high standards. The same team responsible for the groundbreaking new series of AudioQuest AC power cables—AudioQuest's founder, William Low, and Director of Power Products, Garth Powell—has created what are simply the most transparent, get-out-of-the-way immersive speaker cables ever made. The Mythical Creatures series—ThunderBird, FireBird, and Dragon—are not merely an incremental evolution; their introduction represents a category advance in speaker cable design. Building on a solid base of familiar AQ technologies, Garth and Bill specifically focused on addressing one of the most vexing issues plaguing speaker cable design: the mismatch between the amplifier’s source impedance and the speaker’s load impedance. All previous attempts to address this issue chose to move the speaker cable’s characteristic impedance to a value closer to the nominal impedance of the speakers. All such attempts failed because a speaker’s impedance changes with frequency, and the amplifier’s output impedance is something else altogether. By eliminating the Mythical Creatures speaker cable’s characteristic impedance, current compression and distortion of the signal (current) transient is significantly reduced. The result is dynamic contrast, transient response, and bass slam that are rendered seemingly without effort. These new Mythical Creatures ZERO speaker cables may be used in one of two ways: either as ideal Full-Range cables, or, in combination with a dedicated BASS cable, in a BiWire cable assembly of unparalleled performance. ThunderBird, FireBird, and Dragon BASS cables incorporate our patented common-mode noise-rejection technology, yielding an audibly dramatic additional reason to BiWire when possible. Whether AudioQuest’s new Mythical Creatures speaker cables are used as Full-Range or BiWire, the beautiful sonic result is the sound of your amplifier doing its job unmolested by either current compression or radio-frequency noise.Note: Often, the choice between terminating your speaker cables with spade lugs or banana plugs will come down to personal preference. AudioQuest spades and bananas use the same base metal, the same superior plating, and no metal-to-metal junctions, resulting in parts of equal quality. However, the EU-compliant isolated binding posts used on some power amplifiers often makes it difficult if not impossible to tighten spade lugs with high torque or pressure. In these applications, the AudioQuest banana connector is the superior choice, and may be the only choice.
