Valve warmth versus solid-state power in the dance
One side
Valve warmth and harmonic authority
The other
Solid-state clarity, reliability and raw power
What was argued
The long-running amplifier argument as it plays out on sound systems, stated neutrally: valve advocates prize the warmth, harmonic richness and authority of tube amplifiers as irreplaceable; solid-state advocates value the clarity, reliability and sheer power of transistor amplifiers. Documented as a matter of taste and use rather than settled fact.
The records this concerns
Sources
ProSoundWeb 'History Files'; McIntosh Labs; sound-system engineering features