I am trying to get 100% out of GOGs HMM2

I already managed to switch from SB to GUS (which solves the problem). Also, after some attempts, I've changed the cd tracks to those from Price of Loyality (I have my own H2 discs).

Still I am unable to get rid of a sound glitch that happens when using teleport gates.
What I observed about it is that it does not appear when using MIDI music.

While using ogg or a disc image it just happens. I have also tried replacing some HOMM2 files with some other versions, but this did not help with the issue.


/edit

Nevermind. Updating the Dosbox version to 0.54 resolved the issue.

Do you have any suggestions what can be done further?

Didn't updating Dosbox solve the sound\music problems? If the music stutters and skips perhaps it would help to do change some speed settings in Dosbox? If the problem is the type of skipping you get on a Cd with dirt or scratches the problem lies with GOG's music rip. You could make a better rip from your own Cd's if you have them, though the game should not have been released like this.

I still use my old cd's. They work great on XP.