Create one polished desktop web application screenshot for an original podcast editing workspace, landscape 4:3 and straight-on with no device frame. Use a warm off-white interface, graphite typography, teal active states and consistent eight-pixel spacing. Organize a narrow left sidebar, a central audio timeline and a compact right export panel. Exact short text only: 'Studio', 'Episodes', 'Library', 'Interview', 'Voice', 'Music', 'Export', 'WAV', 'MP3'. The timeline shows two clearly distinct waveform tracks labeled 'Voice' and 'Music', a playhead at the midpoint, believable transport icons and a visible clip boundary. The right panel offers WAV and MP3 format pills and one primary Export button; do not show fabricated analytics or unreadable transcript blocks. Align controls and use accessible contrast, generous targets and crisp sans-serif labels. No real platform branding, decorative charts, duplicated toolbars, illegible text or watermark. Output a finished high-fidelity UI bitmap, not functioning software or a wireframe.