Disney’s Sword in the Stone doesn’t have the original English mono soundtrack on the Blu-ray release but it does have the original mono soundtrack on the CAV LD.
The Swedish dub of that film is even worse since it had to be remixed into 5.1 sound for the DVD release. Keep in mind that wasn’t redubbed for the stereo release. The resulting product is a mess ! The original Swedish dub without the remixed sound is on the VHS releases which were in mono sound. 😃