SPL Auditor~ No marketing gimmick, a very honest amplifier.

How many times have you seen a company making marketing claim or using marketing gimmick when selling audiophile products to a customer?  How many of them are snake oils and false claim based of scientific research and feedbacks which in the end show no added benefit from using such product? Well SPL auditor also did make some marketing claims about their products in their websites. However the difference is that the claims made by SPL are true but just not detailed enough in describing the effect.