Have anyone tried the Atma-Sphere Class D on a pair of Soundlabs? home › Forums › General Discussion › Have anyone tried the Atma-Sphere Class D on a pair of Soundlabs? This topic has 0 replies, 1 voice, and was last updated 1 year ago by Earlinarizona. Viewing 0 reply threads Author Posts November 19, 2023 at 4:32 pm #1685 EarlinarizonaParticipant How is the power and sound compared to the classic beautiful sounding OTL tubed amplifiers? Author Posts Total-Likes: 0 Thanks for your vote Your vote could not be added Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In