SmartCtl vs Lyric Replacer

SK2 is a central control system. Through this APP (IPAD/IPHONE), users can switch different scene mode and configurations by wireless control of lighting, stage lighting, video and audio equipment, projection, electric curtain, stage curtain and other scene mode control and configuration.Our products are mainly used in the meeting room.

LyricReplacer - One Song, Three AI Creation Modes Cover it, rewrite it, or remake the whole song. LyricReplacer brings the full music transformation flow into one app. LyricReplacer is an AI music creation tool for covers, lyric rewrites, and full song remakes. Upload a song and a voice sample to generate an AI cover, keep the melody while rewriting the lyrics, or rebuild both the words and vocal identity into a brand-new version. What You Can Do AI Cover 1. Upload a voice sample and create your own AI singing style 2. Generate covers quickly and hear the transformation right away 3. Great for personal covers, experiments, and creative content Rewrite Lyrics, Keep Melody 1. Rewrite the lyrics while preserving the original melody 2. Manually reshape the song's meaning, tone, and point of view 3. Turn familiar melodies into new expressions AI Rewrite Assistance 1. Start from AI-generated lyric ideas and refine from there 2. Explore different directions before locking in the final version 3. Move faster when you want inspiration without losing control Rewrite + Cover 1. Remake both the lyrics and the vocal identity in one workflow 2. Go from source material to a finished new version in one place 3. Ideal for full reinterpretations, remixes, and personalized remakes Built-In Creation Tools 1. Vocal separation for cleaner editing, practice, and remix work 2. Voice-to-MIDI extraction to capture melody and support lyric or pitch editing 3. Preview, save, and share your results more easily Who It's For 1. Music fans exploring AI covers 2. Creators rewriting lyrics while keeping the original tune 3. Short-form video and remix creators 4. Anyone who wants to turn a song into a more personal version Why LyricReplacer LyricReplacer goes beyond a single editing feature. It connects vocal separation, melody extraction, lyric rewriting, AI-assisted creation, and cover generation into one complete workflow. Whether you want a quick AI cover or a full song remake, everything happens in one app. Download LyricReplacer and start creating your next version today. --- Privacy Policy: https://replacer.quadx.cn/privacy Terms of Service: https://replacer.quadx.cn/terms **【Continuous Subscription Membership Instructions】** 1. Subscription Service: Continuous (Weekly/Monthly) Membership 2. Subscription Period: One week/One month; During the subscription period, users can access all features of the App. 3. Payment: After confirming the purchase, the fee will be charged from the user's Apple iTunes account. 4. Cancellation: To cancel auto-renewal, please turn off auto-renewal at least 24 hours before the subscription period expires. After turning off, no further charges will be made. If not cancelled at least 24 hours before expiration, the subscription will automatically renew. 5. Renewal: At least 24 hours before the expiration of the continuous (weekly/monthly) membership, Apple will automatically charge the corresponding fee from your iTunes account. Upon successful payment, the membership service validity period will automatically extend by one period.