这是一首平静的BPM器乐曲，适合在冷却和锻炼后的拉伸时使用。曲目旨在减缓心率，调节呼吸，帮助身心进入放松状态。A calm BPM instrumental track ideal for cooldowns and post-workout stretching.Designed to slow the heart rate, regulate breathing, and ease both body and mind into a relaxed state.