Listen to the melody of God. . .Exercise the imagination. . .This app is an application to convert the scale to play a sequence of digits of pi.First, I would feel that sound like bullshit out the sound.But please listen well. Do not you feel the melody?I think You feel a different melody In addition, by changing the scale setting.Scale setting examples: very good!tempo:5120:G#51:B52:A#43:F#54:B55:–6:A#57:A58:–9:F5