AVC Hd Video to W64 conversion is the process of rewrapping or transcoding video captured in the AVCHD/MTS format (AVC/H.264 video with often AC-3 or LPCM audio) into the Sony W64 container, a professional 64-bit WAV-based format used for high-resolution, multichannel audio and timecode-aware workflows. This conversion converts the MTS video stream and associated audio into a W64 output for workflows that require 64-bit WAV containers or audio-first archival, preserving audio detail while optionally retaining video as a separate file or extracting audio tracks.
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Read guide →Drag your .MTS file from your computer or use the browse function.
Confirm .w64 as the selected destination format.
Click "Convert" and download your converted .W64 file once ready.
The MTS file extension typically uses the video/mp2t MIME type and contains AVCHD video and audio codecs suitable for HD video recording. W64 files use the audio/w64 MIME type and are often encoded with LPCM audio codec, ideal for high-resolution audio applications and professional editing. W64 supports large file sizes exceeding standard WAV limitations, making it preferable for detailed audio work.
The W64 (.W64) format is commonly used for audio. Understanding its characteristics can be helpful when converting to or from other formats like AVC Hd Video.
While specific technical details aren't available here, W64 files generally serve the purpose of storing audio effectively within their domain.
Our Online MTS to W64 Converter allows you to seamlessly convert AVC Hd Video files to the W64 audio format without the need for complicated software. Designed for ease of use and optimal quality, this tool supports fast conversions directly from your browser.
AVC Hd Video (MTS) is primarily a high-definition video format used in camcorders, combining video and audio streams in a single file. In contrast, W64 is a specialized audio format designed to handle large, high-resolution audio data with minimal compression. Converting from AVC Hd Video to W64 extracts and enhances audio quality for professional use.
Optimal file sizes: exporting audio to uncompressed 64-bit W64 produces very large files (do test a short clip first); for long recordings, consider 48–96 kHz and 24-bit to balance size and quality.
Quality preservation tips: extract the original audio track from MTS if it is LPCM to avoid re-encoding; when transcoding from compressed AC-3 or AAC, use high sample rates and lossless W64 settings to minimize artifacts.
Batch conversion advice: use batch mode for multiple MTS files but monitor disk space and CPU usage; convert in batches of a few files on consumer hardware to avoid I/O bottlenecks.
The converter preserved all the audio quality I needed for my project.
John D.
Audio Engineer
Fast and easy to use, perfect for converting MTS files to W64.
Emma R.
Videographer
Reliable and secure, this tool became my go-to for audio extraction.
Liam S.
Sound Designer
Start your free MTS to W64 conversion now.
Drag your file here to to upload.
Up to 250MB
Format-specific limitations: W64 is an audio-first container — it does not natively carry AVC/H.264 video streams in the same way MTS does, so full video-plus-audio preservation typically requires keeping the original MTS video or exporting video separately.
Metadata and timecode: some tools preserve timecode and metadata when creating W64, but not all — verify your converter supports embedded timecode if required.