Playing with nylon guqin strings in noisy environment

Friday night. Played guqin at home with nylon strings in living room with kids chatting noisily, neighbors from opposite block strumming guitar, and mrt trains plying on tracks just beside my block. But I could still hear my guqin sounds. Amazing! While I love playing with silk strings, nylon strings are also very useful for getting some practice in amidst the ambient noises at home. haha

iPad was used to check how to play some unfamiliar guqin score symbols.