ˌɑːɹsˌiːˈeɪ klˈeɪmd ðæt dˈaɪnɐɡɹˌuːv hæd ðɪ ɪfˈɛkt ʌv ˈædɪŋ bɹˈɪliəns ænd klˈæɹᵻɾi, ɹiːəlˈɪstɪk pɹˈɛzəns, fˈʊlbˈɑːdid tˈoʊn ænd vˈɜːtʃuːəli ᵻlˈɪmᵻnˌeɪɾᵻd sˈɜːfɪs nˈɔɪz ænd ˈɪnɚ ɡɹˈuːv dɪstˈɔːɹʃən.
RCA claimed that Dynagroove had the effect of adding brilliance and clarity, realistic presence, full-bodied tone and virtually eliminated surface noise and inner groove distortion.