Sonic identity audio for fictional botanical garden

Compose an original sonic identity for a fictional botanical garden's visitor installations. Deliver welcome.wav (exactly3.6s), transition.wav (exactly1.2s), and canopy.wav (exactly8.0s), all stereo PCM16 WAV at48000Hz, plus cue_sheet.csv, sonic_identity.md and audio_measurements.json. Create a coherent warm, airy family based on an original harmonic palette (for example352Hz and simple consonant ratios) with different melodic/rhythmic shapes for welcome, transition and a contemplative canopy cue. Use evolving envelopes, delicate harmonic texture and controlled stereo width; produce actual finished audio assets. Use no sampled copyrighted recordings, voices or external assets. All files must be non-silent and comfortably audible, peak at most -3dBFS, each channel absolute normalized DC offset below0.001, and smooth starts/ends without abrupt waveform jumps; signal in first/last20ms should taper close tozero. Cue sheet documents filenames, exact intended durations, note/texture structure and installation use; identity document explains the creative rationale and appropriate playback levels without claiming measured listener studies. Independently measure final WAV header format, exact frame counts, per-channel peaks/RMS/DC and boundary samples from the delivered bytes; store those actual observations in audio_measurements.json and explain any normalization. Ensure the three cues have audibly differentiated arrangements with a common timbral identity. Final package consists of these six media/document/data files. Use English and clearly label all invented organizations, data and scenarios as fictional demonstration material. Deliver the specified non-application format.