The Reformed Witness Hour has now published in print the messages heard on the broadcast during the month of April 2015. The four messages were delivered by Rev.R.Kleyn (pastor of Covenant of Grace PRC in Spokane, WA) and consist of an Easter message followed by the start of a series on Hebrews 10:19ff., about the believer's life of worship and fellowship in the church.
The entire booklet in pdf form is attached here. But you may also find these four messages separately on the website at the links below:
April 5, 2015 - Burning Hearts and Opened Eyes, Luke 24:13-35
April 12, 2015 - Our Greatest Pivilege, Hebrews 10:19-21
April 19, 2015 - Draw Near to God, Hebrews 10:22
April 26, 2015 - Encouraged to Persevere, Hebrews 10:23