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CutE by 42NET – Project Concept (US / International Version) 1. Project Goal CutE by 42NET is a professional, multi-platform audio editing application built on top of the Audacity open-source codebase. The goal of the project is to: Edit real audio files while managing their metadata and business-related information through a database-backed workflow. The objective is not to create a new audio engine, but to extend an existing, stable foundation to meet professional and business-oriented requirements. 2. Platform and Technology CutE is designed as a multi-platform application: - Windows - macOS - Linux Core technologies: - C++ - wxWidgets - Audacity codebase - CMake - ODBC - Microsoft SQL Server 3. Audio Asset Model In CutE, audio assets exist as actual files, typically in the following formats: - WAV - MP3 - MP2 Audio editing always operates on real audio files. The database does not store audio data. Instead, it stores: - Meta data (title, description, duration, modification time) - categories - status information - permission data - business-related attributes There is a logical relationship between audio files and database records, not a physical one. 4. Role of the Database The database is responsible for: - managing metadata associated with audio files - categorization - searching and listing - enforcing permissions - supporting business logic When an audio file is opened or saved, the application performs database operations to read or update metadata related to that file. 5. Project Foundations The following foundations are already in place: - Audacity-based application structure - working build system - database connectivity - authentication architecture scaffolding The current project phase focuses on: Implementing the described behavior on top of the existing, functional foundation. 6. Authentication and Permissions CutE includes a database-backed permission model that: - is user-based - controls access to audio assets - defines available operations per user Permissions determine: - which audio assets are visible - which categories are accessible - which actions are allowed The permission system is part of the core business logic, independent of UI implementation. 7. Voice-Centric Workflow The primary working unit in CutE is a Voice, which: - represents a specific audio file - has associated database metadata - belongs to a category - is permission-controlled Open Voice - selection happens through a database-backed list - the selected item opens its corresponding audio file for editing Save - audio changes are written back to the file - metadata updates are persisted in the database 8. User Interface and Usage The CutE user interface is designed for: - professional use - fast operation - keyboard-oriented workflows - high-resolution displays The visual design aims to be: - clean - readable - suitable for long working sessions 9. Editing Philosophy The editing model is: - selection - optimized for speed - inspired by Sound Forge workflows - built on top of the Audacity audio engine 10. Project Direction In this project: - the application foundation already exists - the infrastructure is operational - development focuses on implementing functional requirements incrementally CutE is not a greenfield project, but a targeted extension of a proven codebase, with a clearly defined direction and scope. 11. One-Sentence Summary CutE by 42NET is a multi-platform, Audacity-based audio editing application that operates on real audio files while managing their metadata and permissions through a Microsoft SQL Server–backed workflow.
ID do Projeto: 40167680
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55 freelancers estão ofertando em média $472 USD for esse trabalho

Hello, I will extend the Audacity-based CutE to manage asset metadata and business data through a SQL Server-backed workflow while editing real audio files on disk. My approach keeps the existing engine and builds a clean, fast, keyboard-friendly workflow around a voice-centric model where each Voice maps to a file and its database record. I will wire open/save actions to read and update metadata (title, duration, category, status, permissions) via ODBC, enforce the core permission model, and preserve cross-platform support with wxWidgets, CMake, and the current authentication scaffold. Deliveries will be incremental in small, tested increments concentrated on stability and performance, ensuring minimal risk to the base Audacity code. What is the minimum viable product (MVP) scope and which permissions or metadata fields are highest priority for the initial release? Best regards,
$750 USD em 29 dias
8,3
8,3

Hello, As a seasoned professional from Live Experts, I possess immense expertise in C and C++ programming, Microsoft SQL Server, and Software Development. This project particularly resonates with my skill set as I have extensive experience in developing multi-platform, efficient, and intuitive applications much like CutE. In addition to my technical abilities, my team is well-versed in the usage of Linux which aligns with the cross-platform nature of the project. To match your needs perfectly, I aim at offering you an experienced engineer with profound exposure to software development who understands the importance of proper management and handling of audio files alongside their metadata. In particular, my proficiency extends to database-driven workflows which are the backbone of CutE. I can not only implement your specifications but also optimize the performance and speed for a fluid user experience. Being an Audacity enthusiast myself who has worked throughout my career optimizing existing code bases, I deemed it necessary to learn continuouslyjust like you're intending for your project. This quality allows me to appreciate the scope and trajectory of your requirements, ensuring I provide exactly what you envision without exceeding stipulated budgets or timelines. Ultimately, with Live Expertsand myself providing top-notch software solutions while keeping an eye on professional sustainability, choosing us would be a decision you won't regret. Thanks!
$750 USD em 2 dias
7,7
7,7

✅Hi, Client. I am a senior C#/C++ developer✅ I have successfully completed several projects similar like yours. I am interested in your project. I would like to work for you in the long term. Please send a message to discuss this project. I look forward to hearing from you. My main goal is to gain my client's satisfaction by completing a job with 100% accuracy I am a senior C#/C++ developer with over 10 years of rich experience in C#/C/C++/QT/Java/Python/Reverse Programming, API integration/Database management. So, I can complete it within your timeline. Best regards! From Hien ...
$500 USD em 7 dias
5,8
5,8

Hi there. I am very excited with your project because I have completed Tapos project with wxWidget. The skills required for your project are my main specialty. I can handle this perfectly and have abundent experiences. Please confirm that I am one of the best fits for you and drop me a message for further discussion. Thanks and Best Regards.
$500 USD em 7 dias
4,7
4,7

Hi there, I am excited to propose my services for the CutE by 42NET project, an innovative multi-platform audio editing application. With over 7 years of experience in C++ development, particularly with projects incorporating database management and audio processing, I am well equipped to enhance the Audacity codebase by implementing the required features. I am proficient in using wxWidgets and have experience with Microsoft SQL Server, which will ensure seamless metadata management and a robust permission model. I am ready to start immediately and can deliver incremental releases as we implement the defined functional requirements. Best regards, Andrii
$500 USD em 2 dias
4,1
4,1

Hello, I’ve read the CutE by 42NET brief closely and I’m confident I can extend the Audacity codebase to deliver a database-backed, voice-centric workflow. I bring over 10+ years of C++ and cross-platform development experience and have worked with wxWidgets, CMake, ODBC and Microsoft SQL Server in production. I will implement a Voice model that opens real WAV/MP3/MP2 files, persists metadata and permissions in MS SQL Server, and ties fast, keyboard-oriented UI selection to database-backed listings. I propose incremental milestones with a working prototype within three weeks, followed by iterative testing and integration with your existing authentication scaffolding. Best regards, Volodymyr - I have all the necessary skills to successfully complete this project.
$500 USD em 2 dias
3,7
3,7

Hello, I am excited about the opportunity to contribute to the development of CutE by 42NET. With extensive experience in C++ and wxWidgets, I can effectively build on the existing Audacity codebase, focusing on metadata management and permission systems using Microsoft SQL Server and ODBC. My background in multi-platform application development ensures compatibility across Windows, macOS, and Linux. I am particularly interested in how the voice-centric workflow will be implemented. Could you provide more details about the current database schema and any specific challenges you've encountered with the permission model? I am eager to apply best practices to enhance the user interface for professional, keyboard-oriented workflows, ensuring a high-performance, intuitive experience for users. Let's discuss how I can help push this project to the next phase in line with your strategic goals. Thanks and best regards, Faizan
$270 USD em 10 dias
3,8
3,8

Hello, You're aiming to extend CutE on the Audacity base with a database-backed workflow for metadata and permissions across Windows, macOS, and Linux. I can handle it because I’ve built Audacity-based extensions and multi-platform tools with SQL Server integrations. Here’s how I’d implement it: - Align the voice/meta model with the existing DB schema and ensure file-to-record mapping is robust. - Reuse authentication scaffolding to enforce user-based permissions across assets, categories, and actions. - Extend open/save flows to read and update metadata in the DB in tandem with the audio file IO. - Maintain a fast, keyboard-friendly UI with a clean, readable design. Availability: I can start now and target a 14–day sprint for an MVP. What is the top priority for the MVP—the metadata model, permissions granularity, or performance? Thanks,
$300 USD em 3 dias
3,6
3,6

Hi, I have experience working with C++ desktop applications, database-backed workflows, and extending existing codebases rather than building from scratch. I’m comfortable with Audacity-based architectures, wxWidgets, CMake, and integrating business logic (metadata, permissions, roles) with real file-based assets via SQL Server/ODBC. I can help implement the voice-centric workflow, permission model, and database-driven asset management on top of your current foundation, focusing on clean, maintainable, production-grade code for a professional multi-platform audio editing tool.
$250 USD em 7 dias
4,6
4,6

Hello Róbert T., I am thrilled to present my proposal for your CutE by 42NET project. With over a decade of experience in software development, particularly in C++ and database management, I am well-equipped to extend the Audacity codebase to meet your project's professional and business-oriented requirements. Your vision for a multi-platform audio editing application that seamlessly integrates with a Microsoft SQL Server for metadata management aligns perfectly with my expertise. I have extensive experience working with similar technologies, including C++, wxWidgets, and ODBC, which are crucial for developing robust, scalable applications across Windows, macOS, and Linux platforms. Understanding the importance of a database-backed workflow, I propose to focus on enhancing the interaction between the audio assets and their associated metadata. This will ensure efficient categorization, permission enforcement, and business logic support, enhancing overall usability and performance. Having worked on projects that required implementing complex authentication and permission systems, I am confident in my ability to build a secure, user-based control model that meets your requirements. My approach will involve close collaboration with your team to ensure that the core business logic is implemented seamlessly, independent of the user interface. The voice-centric workflow and keyboard-oriented user interface you envision are essential for professional use, and I am eager to apply my skills to optimize these features for speed and efficiency. I am enthusiastic about the opportunity to contribute to the CutE project and am confident that my skills and experience make me a strong fit for your team. I look forward to discussing how I can help bring your vision to life. Best regards, Dragan M.
$500 USD em 3 dias
3,7
3,7

Hi there, I'm Kristopher Kramer from McKinney, Texas. I’ve worked on similar projects before, and as a senior full-stack and AI engineer, I have the proven experience needed to deliver this successfully, so I have strong experience in Database Management, Objective C, Software Development, C Programming, Microsoft SQL Server, Audio Editing and C++ Programming. I’m available to start right away and happy to discuss the project details anytime. Looking forward to speaking with you soon. Best regards, Kristopher Kramer
$500 USD em 7 dias
4,3
4,3

Hello, I appreciate the opportunity to assist with the CutE by 42NET project. Your goal of creating a professional, multi-platform audio editing application built on the Audacity framework is clear. My experience in C++ and database management, especially with Microsoft SQL Server, equips me to effectively enhance your existing architecture. In my previous project, I successfully integrated complex database functionalities into an audio application, improving the metadata management by 40%. ✅My Plan: - Review the existing Audacity codebase to understand current functionalities. - Implement a robust database-backed workflow for metadata management. - Design and integrate a permission model to control user access effectively. - Optimize the user interface for speed and usability in line with your vision. What specific features do you envision for the categorization and permission models? Are there any particular workflows you want to prioritize? Best regards, Hongqiang Chen
$675 USD em 3 dias
3,3
3,3

Hello Róbert, I am Vishal Maharaj, with 20 years of experience in C Programming, Objective C, C++ Programming, Software Development, and Microsoft SQL Server. I have carefully reviewed the requirements for the CutE by 42NET project. I plan to leverage the Audacity codebase and C++ to extend the existing foundation to meet professional and business-oriented needs. The project will involve managing metadata, categorization, permissions, and business logic through a database-backed workflow on Windows, macOS, and Linux platforms. The authentication and permission model will be user-based, controlling access to audio assets and defining available operations. The user interface will be designed for professional use, optimized for speed and efficiency. I am eager to discuss the project further and explore how I can contribute to its success. Cheers, Vishal Maharaj
$500 USD em 5 dias
3,3
3,3

Hi, I’m Bharath C++ development • Multi-platform audio editor • Database integration ✅ My Plan: ✅ - Extend Audacity codebase to manage audio metadata efficiently. - Utilize C++ and wxWidgets for a smooth cross-platform experience. - Implement a robust database system to handle permissions and metadata seamlessly. I successfully developed a multi-platform audio application for a client using a similar approach, integrating a complex database structure with C++ to manage various audio formats while ensuring optimal performance. This project enhanced the user's editing experience on multiple operating systems and improved metadata management. I’m a C++ Developer with over 8 years of experience specializing in audio software development and database integration, skilled in CMake, ODBC, and SQL Server. You can view my portfolio here: https://pixelcodersteam.dev. Thanks,
$400 USD em 9 dias
3,0
3,0

⭐ If you award me, your smile shows up ⭐ Hi , Your project immediately stood out to me—it closely matches work I’ve completed successfully in the recent past. The core challenges, structure, and technical requirements are very familiar, with only a few unique elements that align perfectly with my expertise. This is great news for you: it allows me to skip the usual ramp-up time, avoid trial-and-error, and deliver clean, high-quality results quickly and confidently. I bring hands-on experience with Microsoft SQL Server, Software Development, Audio Editing, C++ Programming, Database Management, C Programming and Objective C, along with proven workflows and best practices refined through multiple similar projects. You can view a directly relevant example in my portfolio here: https://www.freelancer.com/u/thomasb726 I’d be happy to discuss your specific goals in more detail and share tailored ideas based on what has worked best in comparable scenarios. Why clients choose—and continue working with—me: • Clear, proactive communication so you always know where the project stands • Strong respect for your deadlines, budget, and business reputation • Responsive, approachable, and focused on a smooth, stress-free process • Reliable post-delivery support that often leads to long-term partnerships If you’re looking for precise execution, high-quality results, and a dependable long-term partner, I’d love to connect and help bring your project to life. Best regards, Tom
$500 USD em 2 dias
2,6
2,6

Hello, With my extensive experience in building reliable and scalable applications, my fluency in C++ (one of the core technologies for the project), and my understanding of database-backed workflows, I am confident that I can astoundingly contribute to the successful completion of CutE by 42NET. Over the years, I have built systems similar to CutE, where a database was used to manage complex metadata and permissions for audio assets. Additionally, I possess remarkable skills in utilizing ODBC and working with Microsoft SQL Server- two critical elements for this project. I expertly leverage such components to implement robust business logic and maintainably enforce fine-grained permission models. Furthermore, with proficiency in wxWidgets as well as a deep understanding of C++, I am well-equipped to create clean, readable, and high-resolution user interfaces required by CutE. This would offer your users an optimum editing experience. My promise is clean, scalable code that is well-documented. With me you are assured not only a job completed on time but long-term commitment encompassing support and maintenance that will ensure smooth operation even beyond project launch Thanks!
$450 USD em 5 dias
2,7
2,7

Hey there, How are you currently mapping an audio file to its database record, by absolute path, UUID, or a custom asset ID, and how do you handle file moves or renames? At save time, do permission checks and metadata writes happen synchronously with file I/O, or are they designed to be transactional but decoupled? I’ve worked on extending large C++ desktop applications built on mature codebases rather than rewriting engines. With Audacity-based workflows, the real challenge is not audio processing, it’s keeping file state, metadata state, and permissions consistent without slowing down editing. Common pitfalls are stale metadata when files change outside the app, blocking DB calls on the UI thread, and permission logic leaking into UI code instead of staying in core services. I’m comfortable working across C++, wxWidgets, CMake, ODBC, and SQL Server in cross-platform builds, and incrementally layering business logic on top of an existing engine without breaking stability. Looking forward to discussing more on chat. Regards Kirill
$750 USD em 7 dias
2,4
2,4

Hello 42NET Team, I have thoroughly reviewed your detailed concept for CutE by 42NET, an innovative multi-platform audio editor extending Audacity with a solid database-backed workflow. With extensive experience in C++ and integrating complex database systems like Microsoft SQL Server, I am confident in enhancing your existing foundation. My approach will focus on implementing the metadata management, permission control, and voice-centric workflows you outlined, ensuring seamless interaction between the audio files and your database in a robust, professional UI optimized for speed and clarity. We can start immediately, aiming to deliver incremental, functional milestones that align closely with your project phases. Could you clarify the expected number of concurrent users and how permissions might scale with that? Best regards, Roshan
$550 USD em 10 dias
2,0
2,0

Hi there, I’m Ahmed from Eastvale, California — a Senior Full-Stack Engineer with over 15 years of experience building high-quality web and mobile applications. After reviewing your job posting, I’m confident that my background and skill set make me an excellent fit for your project — CutE by 42NET – Audacity-based Multi-Platform Audio Editor with Database-Backed Workflow | C++ -- 2 . I’ve successfully completed similar projects in the past, so you can expect reliable communication, clean and scalable code, and results delivered on time. I’m ready to get started right away and would love the opportunity to bring your vision to life. Looking forward to working with you. Best regards, Ahmed Hassan
$500 USD em 5 dias
2,0
2,0

Hi there, CutE by 42NET sounds like an exciting challenge. I’m a C++ developer with extensive experience extending open-source applications and integrating database-backed workflows. How I’ll Handle Your Project: • What I Understood: Implement metadata, categorization, permission logic, and business workflows on top of your existing Audacity-based multi-platform app. • My Approach: Work incrementally on database operations, Voice selection/save flows, and permissions enforcement. Ensure fast, keyboard-centric, professional UI interaction. • Similar Work: Extended complex open-source C++ projects with SQL Server integration for multi-user workflows. About Me: • Technical Expertise: C++, wxWidgets, ODBC, SQL Server, cross-platform development (Windows/macOS/Linux). • Relevant Experience: Built multi-platform audio and business apps with real file handling and database-backed metadata. • Why I’m Perfect: I combine deep C++ skills with database workflow knowledge, ensuring stable, maintainable, and professional-grade extensions. I can start immediately and deliver incremental, fully tested functionality per milestone. Regards, Chukwuka
$450 USD em 7 dias
2,1
2,1

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