After listening Ra -Wood , then RA-Ceramic, i'm so impressed with my Ra-C Cu . All these listening were possible thank's to the commercial flexibility and kindness Of Phil Wannel from Audio Concierge So my set ups Ra C-Cu with A&K sp 2000 and Hugo 2

Odin dynamic and very on medium and treble , great sound OBRAVO more balanced and listening so comfortable with such precision in all tones