.sub color: #8EA3C6; font-size: 0.85rem; border-left: 3px solid #3b82f6; padding-left: 0.75rem; margin-bottom: 2rem; margin-top: 0.25rem; font-weight: 400;

statusSpan.innerText = `🔄 Đang xử lý pitch: $semitones > 0 ? '+' : ''$semitones st`; // apply pitch shift heavy but smooth try Sẵn sàng`; catch(e) console.error(e); statusSpan.innerText = `⚠️ Lỗi xử lý pitch`;

Since these are typically browser extensions rather than standalone software, you do not "download" a traditional .exe file. Instead, you add them to your browser: : Visit the Pitch Shifter X - Chrome Web Store page. Click "Add to Chrome" and confirm the installation.

const ctx = initAudioContext();