Datasets:

roro128
/

fleurs-flac

id int64	num_samples int64	transcription string	raw_transcription string	gender int64	path string	language string	audio dict
766	72,960	"families met kinders is nie 'n algemene verskynsel nie maar party koshuise laat hulle in privaat ka(...TRUNCATED)	"Families met kinders is nie ‘n algemene verskynsel nie, maar party koshuise laat hulle in privaat(...TRUNCATED)	1	af_za/train/00000000.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAA9eACOzA+gBcAACOgBvVDRSEH5EN6FLfHMVkkzvhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
22	52,320	hsieh het ook geredeneer dat die fotogeniese ma meer styl as inhoud was	Hsieh het ook geredeneer dat die fotogeniese Ma meer styl as inhoud was.	1	af_za/train/00000001.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAA5sACQMA+gBcAABmMD1j9l6Pyhd59KVX9j/XtawhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
361	182,400	"die volgende prent toon die atome wat protone afgee natuurlik is protone in die regte lewe baie kle(...TRUNCATED)	"Die volgende prent toon die atome wat protone afgee. Natuurlik is protone in die regte lewe baie kl(...TRUNCATED)	1	af_za/train/00000002.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAAunACa4A+gBcAACyIABBhEsrpAlUsueSMfD5o5XhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
1,340	242,880	"dit was op hierdie tyd dat die oordrag van die titel van modehoofstad van konstantinopel na parys g(...TRUNCATED)	"Dit was op hierdie tyd dat die oordrag van die titel van Modehoofstad van Konstantinopel na Parys g(...TRUNCATED)	0	af_za/train/00000003.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAAX0AB4TA+gBcAADtMDKHC8e5/9a1nR9B/F1fKL1hAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
1,469	66,240	gosling en stone het nominasies vir onderskeidelik beste akteur en beste aktrise ontvang	Gosling en Stone het nominasies vir, onderskeidelik, Beste Akteur en Beste Aktrise ontvang.	1	af_za/train/00000004.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAAmBACO2A+gBcAACBYCGiApuhElAb8Wpn0ubIIpShAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
481	58,080	op die trekklavier gebruik jy die blaasbalk met meer krag of spoed,om ekstra volume te kry	Op die trekklavier, gebruik jy die blaasbalk met meer krag of spoed,om ekstra volume te kry.	1	af_za/train/00000005.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAAlKACLeA+gBcAABxcDQ+A0AjMJbXSyq8vxl62rmhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
840	102,720	"gegewend hoe afgelee baie van die pueblos is sal jy nie in staat wees om 'n beduidende naglewe te k(...TRUNCATED)	"Gegewend hoe afgelee baie van die pueblos is, sal jy nie in staat wees om ‘n beduidende naglewe t(...TRUNCATED)	1	af_za/train/00000006.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAAPgACNCA+gBcAADIoBj3+dZhnQj2xgeB7A58w9JhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
344	91,680	"verlede week het naked news aangekondig dat hulle die internasionale tale mandaat vir nuusberiggewi(...TRUNCATED)	"Verlede week, het Naked News aangekondig dat hulle die internasionale tale mandaat vir nuusberiggew(...TRUNCATED)	1	af_za/train/00000007.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAABRjACHRA+gBcAACzECiDNYzQX3b4JV0vGJ5eJ+MhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
371	67,680	hierdie plante lyk soos 'n klein palmboom met 'n kroon skerp stekelrige blare	Hierdie plante lyk soos ‘n klein palmboom met ‘n kroon skerp, stekelrige blare.	1	af_za/train/00000008.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAAEzACF8A+gBcAACEMDt9NPIPGVjFODj5zSgWbhVhAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)
1,409	389,760	"vandat die federale regering ingetree het om die befondsing van die mersey hospitaal in devonport t(...TRUNCATED)	"Vandat die Federale Regering ingetree het om die befondsing van die Mersey hospitaal in Devonport, (...TRUNCATED)	1	af_za/train/00000009.flac	af_za	{"bytes":"ZkxhQwAAACIQABAAAANdACfSA+gBcAAF8oCCtk3OFj5iYX+rSQqVjBdehAAAKCAAAAByZWZlcmVuY2UgbGliRkxBQy(...TRUNCATED)

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FLEURS-FLAC

A losslessly FLAC-compressed version of Google's FLEURS dataset covering 102 languages.

Overview

This repository contains the Google FLEURS dataset repackaged into Parquet shards with PCM24 FLAC-compressed audio binaries.

Key points:

Audio streams are converted to FLAC (PCM24) with sample-level PCM verification against the source.
Sharded into ~500MB Parquet files per split for efficient I/O and streaming.
Covers all 102 languages from the original FLEURS benchmark across train, validation, and test splits.

Usage

from datasets import load_dataset, Audio

# Load a specific language config (e.g. ko_kr)
dataset = load_dataset("roro128/fleurs-flac", "ko_kr")

# Cast audio column for automatic decoding
dataset = dataset.cast_column("audio", Audio())

sample = dataset["train"][0]
print(sample["audio"]["sampling_rate"])
print(sample["audio"]["array"])

Dataset Fields

id (int64): Sample identifier.
num_samples (int64): Number of PCM audio samples.
raw_transcription (string): Raw unnormalized text transcription.
transcription (string): Normalized text transcription.
gender (int64): Speaker gender (0: MALE, 1: FEMALE).
path (string): Audio file path.
language (string): Language config code (e.g. af_za, ko_kr).
audio (struct): Dictionary containing bytes (FLAC binary) and path.

Languages

Includes all 102 FLEURS languages: af_za, am_et, ar_eg, as_in, ast_es, az_az, be_by, bg_bg, bn_in, bs_ba, ca_es, ceb_ph, ckb_iq, cmn_hans_cn, cs_cz, cy_gb, da_dk, de_de, el_gr, en_us, es_419, et_ee, fa_ir, ff_sn, fi_fi, fil_ph, fr_fr, ga_ie, gl_es, gu_in, ha_ng, he_il, hi_in, hr_hr, hu_hu, hy_am, id_id, ig_ng, is_is, it_it, ja_jp, jv_id, ka_ge, kam_ke, kea_cv, kk_kz, km_kh, kn_in, ko_kr, ky_kg, lb_lu, lg_ug, ln_cd, lo_la, lt_lt, luo_ke, lv_lv, mi_nz, mk_mk, ml_in, mn_mn, mr_in, ms_my, mt_mt, my_mm, nb_no, ne_np, nl_nl, nso_za, ny_mw, oc_fr, om_et, or_in, pa_in, pl_pl, ps_af, pt_br, ro_ro, ru_ru, sd_in, sk_sk, sl_si, sn_zw, so_so, sq_al, sr_rs, sv_se, sw_ke, ta_in, te_in, tg_tj, th_th, tr_tr, uk_ua, ur_pk, uz_uz, vi_vn, wo_sn, xh_za, yo_ng, yue_hant_hk, zu_za.

License

CC-BY-4.0 (matching the original google/fleurs dataset license).

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