So the day of release of this special instrumental piece from Front Line Assembley is coming closer. Here are some snippets from each song already on Amazon. Also some songs are available at FLA soundcloud page. I must say it already sounds great, looking forward for the full length tracks. The atmosphere is mainly ambient with some low profile beats, as these tracks were mainly created for the AirMech gameplay background. Although I suppose the mixing was different for the album version focused on a song structure.
The full version of one of the songs - Stealth Airmech, can be heard inside the game during menu choices and settings.