At the online platform “Classical Guitar Tones”, you can find a review about our Dual-Channel Microphone Preamplifier with 120V technology – SPL Crescendo duo. You can read the complete review online – here we provide a short summary.
“High-quality preamps that can capture all the nuances and subtleties of classical guitar are not as common as one might think, as most designs introduce too much noise and colour. When I came across the SPL Crescendo duo microphone preamp last year, I was intrigued by its specially designed 120-volt technology, which promises a particularly neutral, dynamic and low-distortion sound. I immediately contacted SPL and they sent me a demo unit to test.”
120V technology:
“The 120 V technology operates at +/- 60 V. To handle such a high voltage, SPL has developed special proprietary operational amplifiers that can operate at a such high voltages, as this would destroy conventional components and operational amplifiers.”
In practice:
“I used the SPL Crescendo duo to record my latest album, The Music of the Impressionists, which contains a wealth of tonal colours, sustained tones, great dynamic differences, and silences. The Crescendo captured every detail brilliantly.”
Sound:
“The SPL has a very clean and transparent sound, which is essential when recording classical guitars.”
“Crescendo is not a bit shrill, but has an overall smooth and warm sound.”
“The Crescendo has a bit more refinement, smoothness and realism in its sound. The sonic benefits, additional features, and fantastic build quality of the preamp are worth the price.”
Conclusion:
“The SPL Crescendo duo microphone preamp is one of the best options for recording classical guitar. It is a well-designed and sophisticated device that is capable of producing excellent recordings and is made to last a lifetime.”
How does it sound? Watch the video:
