BuclePro: Language & Music6.0.1 - App Store

Master your craft-whether it’s a new language or a complex choral arrangement-with BuclePro: Language & Music.

Designed for students, musicians, and performers, our app is the ultimate tool for focused listening, repetition, and practice. Stop fumbling with track seeking and start mastering your material with precision.

Perfect for Language Learning
Struggling to perfect your pronunciation or catch fast-paced dialogue? Use our advanced A-B Repeat functionality to isolate specific phrases or sentences. Loop a section as many times as you need to build muscle memory and improve your listening comprehension.

Essential for Choir Practice
Practice smarter with our specialized Channel Control. Whether you are learning a soprano part or working on harmonies, you can easily:

Isolate Channels: Listen to only the Left or Right channel to focus on your specific vocal line.

Mix & Balance: Play both channels with custom volume levels to practice your part against the rest of the ensemble.

Key Features

Background Playback: Keep learning even when your screen is off. Perfect for multitasking or listening on the go.

Precision A-B Looping: Set custom start and end points for seamless, infinite repetition.

Advanced Channel Management: Full control over Left/Right/Stereo mix.

Versatile Media Support: Supports both video and audio files-use the same app for your video tutorials and audio backing tracks.

Minimalist Interface: Clean, distraction-free design so you can focus entirely on your practice session.

Who is this for?

Language Students: Perfect for repeating tough sentences until they sound native.

Choir Members: The best way to learn individual parts without needing to stop and start your music player.

Musicians: Ideal for transcribing solos or practicing tricky instrument passages.

Download BuclePro today and turn every track into a personalized practice tool.

Version History Updated for some minor meta data changes. 6.0.1 Sep 12 Layout re-organized. 6.0 Sep 5 Update to latest Framework. 5.3 Jul 6 Conformed to latest iOS 26. 5.2 09/25/2025 Layout adjusted for some circumstances. 5.1 07/02/2025 Re-designed using latest SwiftUI. 5.0 05/28/2025 Latest iPhone 16 series with iOS 18.1 adapted. 4.4.2 11/02/2024 Updated to latest framework. 4.4.1 08/10/2024 Latest frameworks utilized. 4.4 05/01/2024 Fixed a compatibility issue which may cause crash. 4.3.9 10/04/2023 Fixed crash on some devices. 4.3.8 09/21/2023 Adapted for iPhone 15 series. 4.3.7 09/21/2023 Messages about IAP modified for multi-languages. 4.3.6 09/01/2023 Enabled sharing file via Airdrop or other methods. 4.3.5 08/09/2023 Metadata updated. 4.3.4 07/29/2023 Performance improved. 4.3.3 06/27/2023 Fixed a file scan issue. 4.3.2 05/03/2023 Revert to iOS 14 support. 4.3.1 03/28/2023 Target iOS 15+. 4.3 03/22/2023 Ads restored for general users. 4.2 03/16/2023 Fixed app freezing during certain media switching. 4.1.3 11/30/2022 Fixed an issue of file disappearing in directory list. 4.1.2 11/06/2022 Fixed file list issue. 4.1.1 10/19/2022 Updated for adapting to latest devices. 4.1 10/15/2022 Performance improved. 4.0.11 11/21/2021