Hi @thyname. Attenuating the bass drivers by 5/10/15 db across the bass driver spectrum alone is easily managed with Rothwell attenuators. But unfortunately I have historically felt that a little bit of attenuation is also necessary at the lowest end of the lower mid-range driver spectrum. And that makes the situation a bit complicated as this attenuation cannot be applied evenly across the whole of this lower mid driver’s spectrum. In future am going to experiment with 15 db attenuators on the bass drivers alone (currently I use only 10 db Rothwell attenuators on the bass drivers and then add a bit more attenuation on top using Roon DSP) and see if that proves adequate and then maybe I will be able to revisit the Innuos.
Unfortunately the ASP crossovers are hardwired by Linkwitz and I can’t tinker with those.
Thanks for the ideas though.