Stem mechanical engineeringlavori
Ho 4 articoli da tradurre e sintetizzare in un capitolo strutturato con una scaletta che indico io. La lingua in cui mi serve è in italiano
...portfolio con esempi di animazioni di logo precedenti. Fornisci una proposta dettagliata sulle tue idee per l'animazione. Indica il tempo stimato di completamento. Siamo entusiasti di collaborare con un professionista creativo che possa dare al nostro logo un tocco unico, riflettendo l'essenza della robotica e dell'Italia. Grazie in anticipo per le vostre proposte! Cordiali saluti, Federico, SRD Engineering srl...
L'Ingv ha bisogno dell'ideazione di una palette di colori per un museo sulle geoscienze e tecnologie stem e di 2 opuscoli pieghevoli (3 ante, A4 orizzontale fronte/retro). Per l'opuscolo n.1 forniremo noi le immagini e i testi Per l'opuscolo n.2 forniremo solo i testi (bisogna cercare delle immagini stock).
Execution of the design plan of the spaces with DWG files, interior design with 3D rendering, engineering of floor systems on the 1st floor and fan coils on the 2nd floor, revisiting the spaces with respect to the project,electrical system and lighting of the rooms with explanatory notes. Apartment composed as follows: 1 floor (85m) kitchen and living room + a bathroom. 2 floor (75m) 3 bedrooms and 2 bathrooms.
Creazione nuovo logo partendo da logo CVE come concordato con il Cliente
Stiamo cercando un AUTOMOTIVE DESIGNER che avrà le seguenti responsabilità: Ideare, progettazione e sviluppare progetti in ambito automotive innovativi che rispondono a nuove esigenze di mercato e/o a tecniche moderne Realizzare, tramite software dedicati, i modelli di stile partendo da disegni, bozzetti, sketch Conos...disegni, bozzetti, sketch Conoscere le principali tecniche produttive e di industrializzazione, nonché saper leggere ed interpretare i relativi disegni tecnici Competenze tecniche: Pregressa esperienza in ambito automotive Abilità nell’effettuare proposte di stile Funzionalità 3D (Alias e Rhinoceros) Conoscenza di un software di rendering (KeyShot, VRED) Laurea in Industrial Design, Design Engineering o titoli affini Ottima...
Il lavoro consiste nella modifica dell'interfaccia utente di un'applicazione da noi realizzata sottoforma di plugin per Wordpress. Partendo da una struttura base, dovranno essere modificate le interfacce grafiche e la UX seguendo linee guida e mockup da noi fornite. Sarà offerta assistenza da parte di nostri collaboratori programmatori senior. Il profilo ideale per il lavoro è Fullstack front-end developer con competenze su WordPress.
Ciao Danilo, mi chiamo Roberta e sto cercando qualcuno che realizzi uno script sulla base di precise indicazioni da me fornite. Conosci la piattaforma Amazon Mechanical Turk? A me servirebbe uno script da integrare all'estensione per Chrome denominata MTurk Suite. Se questo tipo di lavoro è nelle tue corde e ti va di approfondire il discorso, contattami pure e ne parliamo meglio. Grazie e buona serata.
Ciao Emanuele, mi chiamo Roberta e sto cercando qualcuno che realizzi uno script sulla base di precise indicazioni da me fornite. Conosci la piattaforma Amazon Mechanical Turk? A me servirebbe uno script da integrare all'estensione per Chrome denominata MTurk Suite. Se questo tipo di lavoro è nelle tue corde e ti va di approfondire il discorso, contattami pure e ne parliamo meglio. Grazie e buona serata.
Ho necessità di un professionista che realizzi un menu con la tecnica engineering. Verranno forniti i nomi dei prodotti e i prezzi degli stessi, il professionista si occuperà della creazione grafica e di copy.
per nostro cliente ricerchiamo esperto funnel marketing e social media marketing con esperienza nella seo. sono richieste analisi seo gratuite e marini di miglioramento come valutazione di selezione. le analisi saranno valutate dal nostro staff saranno valutate da un seo engineering. PAGAMENTO PROGETTO il pagamento della gestione seo avverrà mensilmente sulla base degli obbiettivi prestabiliti per keywod, back link, posizionamento anticipatamente per ogni mese. qualora l'obiettivo mensile, non sara raggiunto non verrà sbloccato il corrispettivo, fino al raggiungimento dello stesso. i siti che verranno dati in affidamento possono partire da zero o già posizionati. linea preferenziale lInea preferenziale verrà data a chi riuscirà a dare un...
Realizzanda Start-Up nel settore FinTech necessita di un Web Designer/Developer che abbia avanzate capacità. Necessitiamo: - Ottima conoscenza della lingua inglese. - Avanzate capacità grafiche. - Competenze nel settore Web designing/engineering/development. Necessiatiamo, inoltre, di grande disponibilità e collaborazione per la gestione e aggiornamento del sito/app.
English: Dear freelancer, we are a italian company and we are looking for a commercial profile, that can find new customers. Our core business are services in support of the mechanical design of the companies that build machines / industrial plants. Skills: good dialectic and technical preparation. I send details to selected candidates. Italiano: Siamo una società italiana e stiamo cercando un profilo commerciale che possa trovare nuovi clienti. Il nostro core business sono i servizi in ausilio alla progettazione meccanica delle aziende costrutttrici di macchine/impianti industriali. Richiesta buona dialettica e preparazione tecnica. Verranno inviati i dettagli ai candidati selezionati.
La nostra azienda cerca un programmatore per personalizzare l'autocad mechanical.
r - Data Science & Analytics Posted 3 days...dell'affidabilità del software. Il lavoro dovrà essere articolato nel seguente modo : 1) Risposta ai quesiti contenuti nel testo del case study fittizio (in allegato) 2) Sviluppo dei programmi richiesti in C++ o Java secondo le specifiche (in allegato) 3) Riportare la stampa o la grafica dei risultati. I testi di riferimento sono i seguenti : 1) , T. Zurawka, "Automotive Software Engineering" pagg. 96-107) - fornito 2) G. Iazeolla “Affidabilità e Sicurezza del Software”, Franco Angeli, 2013 - da consultare autonomamente 3)G. Iazeolla PRINCIPI e METODI di SIMULAZIONE DISCRETA, Franco Angeli 2010. Cap. 3 - da consultare autonomamente Il lavoro deve essere di 20 pagine circa e d...
Ho bisogno di creare un disegno aziendale usando il logo già pronto, per la società che eroga servizi di misura e Reverse Engineering, nell’ambito della metrologia dimensionale mediante l'utilizzo di strumentazione metrologica, quale: Laser Tracker, Bracci di misura, Laser Scanner, Laser Radar, Fotogrammetria, CMM e Tomografia. Il disegno verrà usato per i prodotti marketing (volantini, brochure, cartelle, biglietti da visita ect.)
We're looking for a person who preferrably has a degree in Computing Engineering, with 7-8 years of experience developing software. The core competence we are looking for is .NET The person must be based in Rome and must be an italian speaker. Salary: 50.000 to 70.000 euros per year (it can be discussed)
...tutto il mondo. Grazie alla consulenza di due Luminari della ricerca delle Cellule Staminali, Jeunesse è riuscita a identificare una filosofia di Ringiovanimento Cellulare che agisce efficacemente sul tuo organismo sia internamente che esternamente. I riconoscimenti ricevuti finora: - Nomina a premio Nobel per il Dott. Vincent Giampapa - Riconoscimenti Internazionali per l'innovativa tecnica "Stem Cell Lift" del Dott. Nathan Newman - Oltre 100 punti di distribuzione al Mondo - In sei anni ha raggiunto la posizione n 36 nella speciale classifica DSN, basata sui principi della DSA, Direct Selling Association, ente più importante al Mondo per il controllo delle Aziende Multilevel - Vincitrice del premio "Rising Star Award" nel 2013, ric...
...alla consulenza di due Luminari della ricerca delle cellule staminali, Jeunesse è riuscita a identificare una filosofia di Ringiovanimento Cellulare che agisce efficacemente sul tuo organismo sia internamente che esternamente. Ti indico i riconoscimenti ricevuti finora da Jeunesse: - Nomina a premio Nobel per il Dott. Vincent Giampapa - Riconoscimenti Internazionali per l'innovativa tecnica "Stem Cell Lift" del Dott. Nathan Newman - Oltre 100 punti di distribuzione al Mondo - Prima per crescita Mondiale nella classifica INC 500, confronto nella crescita tra le migliori 500 aziende Perché lavorare per Jeunesse? - Puoi ricevere provvigioni fino al 50% sul valore dei prodotti - L'attività è libera ed indipendente, puo...
Salve, ho costituito da alcun giorni questa ditta di ...internet & social "netcomair" (ispirandomi ad una società che comparve nel film The Italian Job / ) ; Sto cercando un marchio/logo semplice formato per lo più dallo stesso nome netcom(air) ma con la parola air distaccata posta a fianco, sopra o sotto il nome stesso. Vi sarei grato se riusciste a farmi piacere un logo che intendo utilizzare come ditta principale per la parte "engineering" del progetto o anche infrastruttura di rete e collegamento a Internet. Successivamente intendo realizzare un nuovo logo per quanto riguarda la parte di vendita dei prodotti o servizi (marketing) che si contraddistinguerà per l'appunto da netcomair. Grazie anticipatamente per la collaborazi...
Our company will participate in a local exhibition. The event organizer from Singapore will produce a show directory where every information of exhibitors will reveal with their service or products. We, electrical engineering company, like to hire a talent who can transform our selling products into a very attractive, eye-catching art work while maintaining company logo prominent color. He/ She must act the work as confidential since there might be other exhibitors who sell the same products as we do. Once the bid is confirmed, I will provide our company logo, products list I want to add (images or the link where photos can get) and other supports that a selected designer might need during work process. The final output must be - high resolution matching with below specific...
I am searching for an AutoCAD expert to take on the full design and drafting of intricate mechanical parts. Your rich experience in manipulating AutoCAD to design complex mechanical structures will be critical in this project. Ideal Skills: - Proficient in writing and understanding AutoCAD scripts - Experience with 3D Modeling, and CAD Drafting - Extensive knowledge in designing mechanical parts - Ability to collaborate digitally Duties: Need to draw that roll cage with the appropriate fixing points for the model of vehicle Your expertise in bending CAD software will be pivotal in realizing the intricate mechanical components of this project. Your knack for detail and precision will prove indispensable, as will your ability to translate broad concepts i...
We require an FMEA expert. Our focus is on electrical and mechanical hardware systems like circuit boards, power supply, control systems, and communication systems. Your role requires you to create a detailed questionnaire and out of it to create a comprehensive analysis document for managuing risks. The ideal candidate must posess: - Proven experience conducting multiple FMEA activities in the past 24 months (provide evidence) - Specialised knowledge on electrical/ mechanical hardware analysis - Proficiency in examining circuit boards, power supply units, and control systems Kindly note that those without proof of previous FMEA execution need not apply. We seek someone who can help us entirely avoid or reduce risk. Your proficiency in identifying, analysing, and mitigati...
...project. This encompasses a range of tasks: - Site Assessment: Thorough evaluation of the proposed site for feasibility and environmental considerations. Experience in multiple site assessments for hydro projects required. - Technology Selection: Guidance for identifying the most efficient and suitable hydro technology for the project. Experts with a strong background in hydro tech preferred. - Engineering Design: Well-versed in creating an optimized and robust design layout for the hydro plant. Must have a proven record in designing successful hydroelectric infrastructural plans. Expertise in hydroelectric energy and infrastructure design are a must. Knowledge in handling regulatory guidelines would be a significant advantage. Your strong communication skills will ensure pre...
We're seeking a skilled developer to redesign our Radius Manager client software. Currently, when a client's account is set to default, we want the system to direct...tasks include: - Design an 'account suspended' page to be shown when a client's account defaults - The page must state that the 'client is suspended due to payment' - Deployment should be such that this task is executed upon account suspension - The notification about account suspension due to payment should be displayed on a webpage Ideal Experience and Skills: - Experience in client side engineering and UI frameworks - Proficiency in Javascript, HTML, CSS and other relevant web design languages - Prior experience with payment gateway applications - Excellent communication skills to...
I am in need of a proficient technician capable of handling both on-site and off-site mechanical and electrical repairs, battery replacement, as well as part servicing for both motorized wheelchairs and electric scooters. Key Requirements: - Expertise in mechanical and electrical repairs - Experience in battery replacement and parts servicing - Flexibility for both on-site and off-site service - Proven track record with motorized wheelchairs and electric scooters. The ideal contractor will have extensive experience and a demonstrated track record in dealing with these types of equipment and can provide high-level expertise and service to keep them operational. Malaysians or Singaporeans may apply.
As a specialist in the field of Mechanical Fixed Plant operations, I am eager to attract new clients through my unique, innovative solutions that specifically boost efficiency metrics. In the capability statement I am focusing on: - Demonstrating proven success in providing innovative solutions, keenly designed to jumpstart and sustain efficiency rates. - Showcasing extensive experience in Mechanical Fixed Plant operations, special emphasis on efficiency advancements. The ideal freelancer will have: - Demonstrated skills and experience in capability statement construction, preferably for plant operations. - A deep understanding of plant efficiency metrics and the tactics to bolster it. - A creative approach to presenting innovative solutions in an impactful and easy-to-u...
Can you design and develop with circuits, VR glasses with headset?. I'm in need of an electronics engineer specializing in circuit design and prototyping. The task at hand is to be the backbone of an advanced project - an IoT device with connectivity capabilities. Key Responsibilities: - Des...experience in designing custom circuits, ideally for IoT or similar advanced projects. - Prototyping experience: Understanding of electronic components and their configuration is essential. - Knowledge of IoT Devices: Previous experience in developing IoT devices will be highly advantageous. I look forward to discussing further details with a professional who is well versed in advanced electronics engineering and prototyping. Maximum price : 450$ Optimally from Eastern Europe, Bulga...
...still exists, whether it is still in the field and why they stopped purchasing. We have prepared a dedicated link for filling in the results of the conversation. I am attaching the excel file with the records, the script of the conversation. Translate it into the appropriate language for the country you will be speaking with) The conversation must not be mechanical, the script is only for illustration. I have prepared several questions and answers in case it comes up in the conversation. For the purpose of the conversation, you work at Vista System Norway. Some of the records include several people in the same company, it is enough for us if you talk to only one of them. Thank You P.S. The conversation should take place in the native language of the country
I would like to receive a price quote for making phone calls accor...the company still exists, whether it is still in the field and why they stopped purchasing. We have prepared a dedicated link for filling in the results of the conversation. I am attaching the excel file with the records, the script of the conversation. (I translated it into Dutch on Google, it must apparently be proofread) The conversation must not be mechanical, the script is only for illustration. I have prepared several questions and answers in case it comes up in the conversation. For the purpose of the conversation, you work at Vista System Netherlands. Some of the records include several people in the same company, it is enough for us if you talk to only one of them. Thank You
... utilizing brick as the primary material. The project involves essential engineering tasks, specifically for the footings, wall structure, and the roof. The ideal freelancer for this job should have experience in: - Structural Engineering: Proficiency in designing and planning the footings, wall structure, and roof for small buildings. - Brick Construction: Understanding of the particularities of building with besser block bricks, ensuring appropriate support and load-bearing capabilities. - Energy-Efficient Design: Ability to incorporate energy-efficient features into the structural engineering, maximizing sustainability and cost-effectiveness. The successful candidate should be able to provide detailed engineering plans that comply with building and safet...
I need a professional acoustic report for my commercial building's restaurant. - The assessment needs to evaluate the current noise levels within the restaurant. - It should also consider the broader environmenta...acoustic report for my commercial building's restaurant. - The assessment needs to evaluate the current noise levels within the restaurant. - It should also consider the broader environmental impact of the noise. - The report should suggest solutions to mitigate any excessive noise levels. - Experience in conducting similar assessments in commercial spaces is a must. - A background in acoustic engineering or related fields is highly desirable. Please provide specific examples of past projects that are similar to this one. on 0416163356 or sydneytownplannerA...
I'm in need of an experienced Civil Designer adept with AutoCAD Civil 3D and Revit for a variety of projects. - You will be responsible for producing a range of drawings, including: - Architectural Construction Drawings - Construction Level Structural Drawings - Mechanical Drawings - These will be for both Commercial and Residential properties. Ideal applicants should have: - Proven experience in this field - Demonstrable skills in both AutoCAD Civil 3D and Revit - A portfolio that showcases your previous work, particularly in creating the types of drawings outlined above. I look forward to reviewing your applications, which should focus on your experience in this area.
I'm looking for a qualified structural engineer to assist me with a letter. The letter aims to give me permission to place a deck post on top of a basement retaining wall. The specific requirements include: - **Knowledge of Structural Engineering:** The ideal candidate should have a solid understanding of structural engineering principles to assess the feasibility and safety of the proposed deck post placement. - **Experience with Structural Analysis:** Since the basement retaining wall's load-bearing capacity is uncertain, the engineer will need to analyze the structure and determine if it can support the additional load of the deck post securely. - **Proficiency in Professional Communication:** The engineer's primary task will be to draft a clear, detailed...
I am looking for a detail-oriented writer to help me create a comprehensive Industrial Experience Report highlighting my internship at Electrical Shelf - an electrical engineering firm. I would like the report to focus on the following aspects: - Electrical system design: This includes designing circuit diagrams, calculating power requirements, and selecting the right components. A good understanding of electrical engineering principles and practices will be required for this. - Switching board assembly: This involves understanding wiring diagrams, troubleshooting electrical faults, and ensuring proper insulation and safety measures. Experience in handling electrical assembly tasks will be beneficial. - Problem-solving techniques: My internship entailed regular probl...
I'm seeking a skilled chemical engineer with a strong background in process engineering. The project is currently in the detailed design stage and I need someone who is proficient in utilizing software for this phase. Key Requirements: - Expertise in Process Engineering: Your understanding of this field is crucial as the project is centered around it. - Experience in Detailed Design: The ideal candidate should have a proven track record in this specific stage of the project. Id love to hear back if you’re proficient in hydrogen network integration If you have a strong background in chemical engineering, particularly in process design, and are adept a I'd love to hear from you.
I am looking for a skilled Civil Engineer based in Kenya to assist with the structural design of a small residential house with 1-2 bedrooms. Requirements: - Expertise in civil engineering with a focus on structural design - Proven experience designing residential buildings - Excellent understanding of Kenyan building regulations and standards - Must be local to Kenya for potential site visits or meetings This is a fantastic opportunity for a local civil engineer to apply their knowledge and creativity to design a safe, compact, and functional small home. Please share examples of similar residential projects in your application.
I am in dire need of a proficient machine learning engineer who is well-experienced in model selection, training, and data preprocessing. An ideal candidate would be one who excels in Python programming language since it is what I am most comfortable with. Additionally, you should be adept in handling ...I am most comfortable with. Additionally, you should be adept in handling a medium-sized dataset (1GB-10GB). In short, here's what I need: - Proficiency in Python programming - Robust experience with data preprocessing, model selection, and training - Ability to handle a medium-sized dataset (1GB-10GB) This project offers a great opportunity for those looking to flex their machine learning engineering muscles. I am excited to collaborate and see what your expertise can bring ...
I'm seeking a license commercial plumbing engineer to design and engineer the plumbing system of my small commercial establishment, which is less than 1,000 sq ft in size. Key tasks: * Ensure optimal plumbing for sinks and a dishwasher. * Handle a mix of provided and sourced fixtures. * Recommend plumbing fixtures/connections Ideal skills: * Proficiency in plumbing design and engineering. * Licensed in the State of Washington * Commercial Food & Beverage experience * Knowledgeable about drains and kitchen fixture installation. * Ability to source appropriate fixtures when necessary.
I'm looking to transform a stan...vet clinic that includes: 1. An Examination Room: A sterile, well-lit space for routine check-ups and minor treatments. 2. A Surgery Room: A highly sanitized, fully equipped operation space for surgical procedures. 3. A 'Slide-out': An efficient, space-saving design feature for additional room if needed. Ideal freelancers for the job would have proficiency in spatial design, architecture, and mechanical design experience. Previous experience or understanding of veterinary clinic requirements is not required. Knowledge about shipping container conversions would be a bonus. Your creativity in making the space functional, inviting, and efficient for both staff and patients is welcome. We have designed and built ‘vetmobiles&rsquo...
I need a graphic design that goes on a T-Shirt. The design goes on one side of the chest (see example). It should mention the followings; - Magnolia Science Academy - CA Distinguished School Magnolia Science Academy is a middle school focused on Science, Technology, Engineering, Arts, Math. We have recently were received the CA Distinguished School award. (CA is for California). Feel free of using your imagination.
I urgently need an expert in Science/Engineering to complete a writing assignment within 6 hours. The topic is broad and open to interpretation within the Science/Engineering field. Skills and Experience: - Skilled in technical writing within the field of Science/Engineering - Must have a strong grasp of English language and grammar - Ability to meet strict deadlines, with a availability to start immediately - Proven background in a relevant field of Science/Engineering is highly desired Please include a brief explanation of your experience within Science/Engineering in your bid. If you can, provide a snippet of your work or share links to your published assignments in a similar field. Thank you.
I'm in need of a competent mechanical, civil or offshore engineer who has a deep understanding of torsional natural frequency. The chosen expert would mainly assist in analyzing torsional natural frequency in an offshore engineering context—specifically pertaining to oil and gas exploration. Ideal Skills and Experience: * Proficiency in Mechanical Structure Dynamics * Understanding of torsional natural frequency * Knowledge in total response of a spring-mass-damper system * Practical application of Duhamel integral * Strong background in offshore engineering, especially in oil and gas exploration This task requires precise analysis and close attention to detail, hence only experienced engineers are encouraged to bid. I'm looking forward to frui...
I'm seeking a seasoned structural engineer to assist in analyzing an existing house and advise t...Attached are design drawings for basic reference. The house is currently on a permanent wood foundation and will be moved and placed on new ICF walk out style basement Key Responsibilities: - Apply scientific and mathematical principles for the design of the building. - Run detailed analyses to ensure the durability and safety of the structure. Ideal candidate: - Expertise in structural engineering principles. - Previous experience in building design and analysis. - Proficient in CAD software. - Knowledge in physics, mathematics and materials science. This project requires a logical and methodical approach as well as strong problem-solving abilities, to deliver an apt and f...
We're looking for a programmer skilled in scraping and converting APIs into PHP or Python code (reverse engineering)! If you have the following skills, join us: 1. Proficiency in JavaScript: Ability to work with this popular programming language and fully interpret and modify codes. 2. Knowledge of Cryptography: Ability to understand and use cryptographic algorithms and methods to comprehend how data is encoded and to transform unencrypted data. 3. Familiarity with Progressive Web Apps (PWA): Deep understanding of PWA structure and methods to bypass installation on iOS. 4. Experience with network monitoring and traffic analysis software such as Fiddler: Ability to use these tools for analyzing network traffic and related information, including identifying and addressing PWA...
I need a simple engineering drawing with all dimensions (Length, Width, Height) included. The units of these dimensions should be in millimeters. I would like to create a standard template to be used for multiple future drawing needs. Title block, description, logo placement, etc for a template. Attached drawing is the first needed drawing for my company, IMAGE COVER SOLUTIONS LLC. A simple duplication with the written modifications is all that is needed. I am looking for a freelancer with: - Proven experience in mechanical engineering and CAD software. - High attention to detail focusing on accurate measurements. - Fast turnaround time. If you understand this project and have the requisite experience, please apply and we can discuss further details.
I am looking for a North America engineering firm, or a team of USA based skilled professionals (less preferable) to create a human-like humanoid prototype to be used in a service environment (e.g. hotel, government service centers like DMV, bank, schools, residential property management, etc...). Key Functions / features: - Greeting Guests: The humanoid should be programmed to warmly greet customers upon arrival (speaking English and Chinese Mandarin, with the ability to expand to other languages). - Providing Instructions / Directions and Assistance: The robot needs to be able to assist customers by providing them with accurate instructions / directions, and any other assistance they might require. - Carrying Small Luggage: The humanoid should be equipped with the physical cap...
I'm looking for an experienced music producer to handle both mixing/mastering and beat production for a hip hop single track. Key Requirements: - Proficiency in hip hop music production and sound engineering - Skills in both mixing/mastering and beat production Your role will be to take my raw vocals and ideas and turn them into a polished, professional hip hop track. Your work will be crucial in shaping the sound and feel of the music. Previous experience in hip hop music production is essential, as well as a strong portfolio of similar work. If you have the skills, passion, and creativity to bring my track to life, I'd love to hear from you.
I am seeking an expert in audio enhancement and noise reduction to work on a dialogue-based audio file that's over 30 minutes long. This project involves: - Eliminating background noise - Correcting distorted sounds - Balancing uneven volume levels Ideal candidates will have a keen ear, attention to detail, and extensive experience in audio editing and sound engineering. A background in dialogue enhancement will be beneficial. Please apply only if you are capable of producing a clean, clear audio file from a less than perfect source.
