KopiOkaya here... Yes, I am the tuner of the V90. To those of you who are concern about peaky treble, afraid not! The highs of V90 has been tamed. The overall presentation is smoother, more coherent.
As for the logo, that is the new TRN brand insignia. It was designed by Ming (sales and marketing manager) at TRN based on the Chinese character "禄"(means good fortune).
KopiOkayaCan confirm. I've owned mine for almost a month now. Bass is reasonable and treble is tamed. Very enjoyable iems all things considered. Bought them as a back up but I've been wearing them non stop.