Soon I will have Harbeth m30.1 and which amp do you prefer for classical music LFD zero le mk 1v or signature ?
My personal preference, in the circumstances you describe is the lower priced Zero IV. I can't explain why, but that's the way I 'feel' it. If I were a 'civilian' albeit know what I know as a retailer I'd spend the price differential on an LFD Silicon Signature Power Cord rather than the Signature version without that Power Cord. Hope this helps