I just bought this ADA MP-1 (2nd hand) and after it was repaired by MarshallJPM (from ADAdepot.com and marshalljmpmodshop.net), I compared different tube configurations (It came with Bugera 12AX7As). The recording was made in exact same conditions into a Cabsim (Axe FX-II).
Let me know your comments below. The last configuration was what I selected.
![Audiomachine - Akkadian Empire [Paul Dinletir Remix]](https://i.ytimg.com/vi/_I_jcp-NuJI/mqdefault.jpg)
![Latto - Sunday Service (feat. Megan Thee Stallion & Flo Milli) [Remix] (Official Video)](https://i.ytimg.com/vi/9gL0F1xIt2I/mqdefault.jpg)
