Overall hooyoosay's EP "Mountain Air" is feelgood and fun, uplifting and positive, mingling a touch of country, a bit of electric folk and a slight reggae vibe with synth pop and surf rock. Track by track: "Mountain air": joyful and upbeat, this is an ode to backpacking, camping and mountain sports, encouraging office workers to take some time off and enjoy the glory of nature in the mountains. "My lucky dream day": happy sounding instrumental, twang guitar having a conversation with Rhodes piano and Hammond, leaving the listener daydreaming about that tropical paradise or that long-forgotten fun theme park. "Done our best": there's a touch of reggae and a touch of country in this joyful soft-rock pop song, abundant with male and female vocal harmonies, and bringing a positive story of belief, good intention, trust and faith. "Complicated": electric folk mingled with bluesy soft-rock, contemplating about this sophisticated, complex character. "Mountain view": cheerful synth-riff and surf-guitar instrumental.