KNDD (107.7 FM, "107-7 The End") is a commercial radio station in Seattle, Washington. It is owned by Audacy, Inc. and airs an alternative rock radio format. Its studios are located on Fifth Avenue in Downtown Seattle. The station broadcasts with an effective radiated power (ERP) of 68,000 watts. It transmits from a tower 707 meters (2,320 ft) in height above average terrain (HAAT) near Issaquah, Washington, on Tiger Mountain. KNDD broadcasts in HD. Its HD2 subchannel airs an LGBTQ Talk/EDM format known as Channel Q, which also feeds a 250-watt FM translator in Seattle, 103.3 K277AE.