To investigate differences of performance rating and perception of classical music demo videos, two demos were recorded with six devices (four Smartphones with main cam video function, one field recorder, one professional setup). Video and Audio were separated for each file, only the audio files were used in the study and are thus presented here. The music of the voice demo is from the genres of romantic lied and romantic and modern opera, the piano solo music was composed in the 20th century. The documentation follows the recommendations of the German Society for Acoustics (DEGA), the information is as following: A 3D model of the recording situation.The audio files, normalised (as used in the corresponding study) and with original level.Geometric measurements of room dimensions.Pictures of the recording.A list of the equipment and recording system.Render statistics (provided by the DAW used, Reaper).Scores of two of the three pieces.A Takelist.