drone_e3_1a { minDistance 20 maxDistance 20 looping omnidirectional sound/nin/LEVELS/E3_1/A_walkthrough/A_walkThrough_01.wav } drone_e3_1b { minDistance 20 maxDistance 20 looping sound/nin/LEVELS/E3_1/B_walkthrough/B_walkThrough_01.wav } drone_e3_1c { minDistance 20 maxDistance 20 looping sound/nin/LEVELS/E3_1/C_walkthrough/C_walkThrough_01.wav } drone_e3_1d { minDistance 20 maxDistance 20 looping sound/nin/LEVELS/E3_1/D_walkthrough/D_walkThrough_01.wav }