Akoustik Timbre Frekuency is a ritual/dark ambient project from UK.

Akoustik Timbre Frekuency utilizes a variety of Ritual Instruments including singing bowls, rain sticks, Tibetan horns, aura chimes, shamanic rattles as well as synthesized sounds to create trance-augmenting background atmospherics for Ritual usage, no matter what path the practitioner may follow. Compositions have been created using field recordings from locations ranging from treetops to sewers, from nature parks to pubs on a Friday night. ATF have been creating and evolving their own style of Ritual Musics for 11 years with over 35 releases and re-releases and many compilation appearances for a variety of labels.