Thevmedia Test Channel, prior to April 21, 2018 Artech Studios Channel and prior to December 31, 2001 Thica 4 was a Yurkish channel owned by Thevmedia after Thica sold the channel to Thevmedia. The channel was not affected by the September/October 2012 merger by Thevmedia.
Logo history[]
1986 - 1994[]
1994 - December 31, 2001[]
December 31, 2001 - April 21, 2018[]
Despite the name, it had nothing to do with Artech Digital Entertainment.
