Acerca de estridencia en amplificadores. Además, 10W pueden ser suficientes:
[On some systems the drums can sound a little edgy and tinny, Freddie Mercury's vocal, during crescendos can hover towards the the bright and cymbals are often buried under the percussive cacophony. The main issue is the mastering of this early edition reissue.
None of those issues proved to be problem with the A10 – that's the short answer. If they were illuminated at all, these problems were alleviated to such an extent as to not be a major concern. The issue was reduced, not because the output sounded warming but because the A10 reduced noise to such an extent as to almost dissipate the strident effects]
https://theaudiophileman.com/a10-valve-amplifier-pure-sound/
Saludos, Raúl
[On some systems the drums can sound a little edgy and tinny, Freddie Mercury's vocal, during crescendos can hover towards the the bright and cymbals are often buried under the percussive cacophony. The main issue is the mastering of this early edition reissue.
None of those issues proved to be problem with the A10 – that's the short answer. If they were illuminated at all, these problems were alleviated to such an extent as to not be a major concern. The issue was reduced, not because the output sounded warming but because the A10 reduced noise to such an extent as to almost dissipate the strident effects]
https://theaudiophileman.com/a10-valve-amplifier-pure-sound/
Saludos, Raúl