Convertsphhtk

We've already converted 813,522,715 files with a total size of 6,574 TB.

SPH to HTK

Online Convert SPH to HTK Use OnlineConvert online. Free fast! No registration is required.

Your account type only allows up to 4 files to be concurrently converted.

Please register to remove this restriction. We offer a variety of conversion options.

Save $243 over 1 years

Save $243 over 1 years

Save up to 76% on subscription discounts

Get a Online Converter with File Convert, upload max 1g and no ads upgrade after 1 years—all for just $6.6/month.

Register ( $79.99/Year )

Save up to 76% on subscription discounts

How to convert SPH to HTK?

Online SPH to HTK, you can put the SPH to HTK format on your computer, tablet or mobile phone without downloading any software!

Step 1

Upload SPH file

Select files from your computer, Google Drive, Dropbox, URL or by dragging them on the page.

Step 2

Select 'HTK'

Select output HTK or any other format as the conversion result (click the Convert button)

Step 3

Download your SPH file

After the conversion you can download your HTK file and upload it to Google Drive, Dropbox.

sph : SPeech HEader Resources

SPHERE (SPeech HEader Resources) is a file format defined by NIST (National Institute of Standards and Technology) and is used with speech audio. SoX can read these files when they contain μ-law and PCM data. It will ignore any header information that says the data is compressed using shorten compression and will treat the data as either μ-law or PCM. This will allow SoX and the command line shorten program to be run together using pipes to encompasses the data and then pass the result to SoX for processing.

How to convert online SPH？

htk : HTK

Single channel 16-bit PCM format used by HTK, a toolkit for building Hidden Markov Model speech processing tools

How to convert online HTK？

Convert other formats to sph!

WAV to SPH MP3 to SPH WVE to SPH FLAC to SPH ASF to SPH 3G2 to SPH 3GP to SPH AAF to SPH AV1 to SPH AVCHD to SPH AVI to SPH CAVS to SPH DIVX to SPH DV to SPH F4V to SPH FLV to SPH HEVC to SPH M2TS to SPH M2V to SPH M4V to SPH MKV to SPH MOD to SPH MOV to SPH MP4 to SPH MPEG to SPH MPEG-2 to SPH MPG to SPH MTS to SPH MXF to SPH OGV to SPH RM to SPH RMVB to SPH SWF to SPH TOD to SPH TS to SPH VOB to SPH WEBM to SPH WMV to SPH WTV to SPH XVID to SPH 8SVX to SPH AAC to SPH AC3 to SPH AIFF to SPH AMB to SPH AMR to SPH APE to SPH AU to SPH AVR to SPH CAF to SPH CDDA to SPH CVS to SPH CVSD to SPH CVU to SPH DSS to SPH DTS to SPH DVMS to SPH FAP to SPH FSSD to SPH GSM to SPH GSRT to SPH HCOM to SPH HTK to SPH IMA to SPH IRCAM to SPH M4A to SPH M4R to SPH MAUD to SPH NIST to SPH OGG to SPH OPUS to SPH PAF to SPH PRC to SPH PVF to SPH SD2 to SPH SHN to SPH SLN to SPH SMP to SPH SND to SPH SNDR to SPH SNDT to SPH SOU to SPH SPX to SPH TAK to SPH TTA to SPH TXW to SPH VMS to SPH VOC to SPH VOX to SPH VQF to SPH W64 to SPH WMA to SPH WV to SPH XA to SPH

Convert other formats to htk!

MP3 to HTK WAV to HTK ASF to HTK 3G2 to HTK 3GP to HTK AAF to HTK AV1 to HTK AVCHD to HTK AVI to HTK CAVS to HTK DIVX to HTK DV to HTK F4V to HTK FLV to HTK HEVC to HTK M2TS to HTK M2V to HTK M4V to HTK MKV to HTK MOD to HTK MOV to HTK MP4 to HTK MPEG to HTK MPEG-2 to HTK MPG to HTK MTS to HTK MXF to HTK OGV to HTK RM to HTK RMVB to HTK SWF to HTK TOD to HTK TS to HTK VOB to HTK WEBM to HTK WMV to HTK WTV to HTK XVID to HTK 8SVX to HTK AAC to HTK AC3 to HTK AIFF to HTK AMB to HTK AMR to HTK APE to HTK AU to HTK AVR to HTK CAF to HTK CDDA to HTK CVS to HTK CVSD to HTK CVU to HTK DSS to HTK DTS to HTK DVMS to HTK FAP to HTK FLAC to HTK FSSD to HTK GSM to HTK GSRT to HTK HCOM to HTK IMA to HTK IRCAM to HTK M4A to HTK M4R to HTK MAUD to HTK NIST to HTK OGG to HTK OPUS to HTK PAF to HTK PRC to HTK PVF to HTK SD2 to HTK SHN to HTK SLN to HTK SMP to HTK SND to HTK SNDR to HTK SNDT to HTK SOU to HTK SPH to HTK SPX to HTK TAK to HTK TTA to HTK TXW to HTK VMS to HTK VOC to HTK VOX to HTK VQF to HTK W64 to HTK WMA to HTK WV to HTK WVE to HTK XA to HTK

Not what you're looking for? Please try to ask in the help

Ask questions now

Register

Register

Register

Register

Register

Upload file size : Unlimited
24 Hours
$7.99
Valid for 24 hours

30 day

365 day