384.26 ms

tack piano

~ String instrument

Description

The tack piano is a permanently altered version of an ordinary piano, which has tacks or nails placed on the felt-padded hammers of the instrument at the point where the hammers hit the strings, giving the instrument a tinny, more percussive sound.

Relationships

child of: piano
Wikidata: Q7673920 [info]
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Memory

Key Value
Before 200,956 KB
After 201,372 KB
Diff 416 KB
Close

Timer

Key Value
Start 2024.11.28 03:33:04.405163
End 2024.11.28 03:33:04.830223
Elapsed 0.425060 s
Close

Time Spent in Data Access Objects

This panel shows time spent within the data access layer. Rows highlighted in red indicate that time spent within this method deviates by more than 1 σ for all calls amongst siblings

TimeCall
0.00001
MusicBrainz::Server::Model::MB->context
0.00000
MusicBrainz::Server::Model::MB->context
0.00006
MusicBrainz::Server::Data::RateLimiter->check_rate_limit
0.00001
MusicBrainz::Server::Data::RateLimiter->get_socket
0.00387
MusicBrainz::Server::Data::Replication->last_replication_date
0.00411
MusicBrainz::Server::Data::Instrument->get_by_gid
0.00320
MusicBrainz::Server::Data::CoreEntity->get_by_gid
0.00282
MusicBrainz::Server::Data::Instrument->query_to_list
0.00278
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00095
MusicBrainz::Server::Data::Instrument->load_gid_redirects
0.00089
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects
0.02758
MusicBrainz::Server::Data::Relationship->load_cardinal
0.00251
MusicBrainz::Server::Data::Link->load
0.00021
MusicBrainz::Server::Data::Link->get_by_ids
0.00044
MusicBrainz::Server::Data::LinkType->load
0.00018
MusicBrainz::Server::Data::LinkType->get_by_ids
0.00383
MusicBrainz::Server::Data::Relationship->load_entities
0.00187
MusicBrainz::Server::Data::Instrument->get_by_ids
0.00005
MusicBrainz::Server::Data::Instrument->is_valid_id
0.00002
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00091
MusicBrainz::Server::Data::Instrument->query_to_list
0.00089
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00121
MusicBrainz::Server::Data::URL->get_by_ids
0.00117
MusicBrainz::Server::Data::CoreEntity->get_by_ids
0.00003
MusicBrainz::Server::Data::URL->is_valid_id
0.00001
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00084
MusicBrainz::Server::Data::URL->query_to_list
0.00081
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00001
MusicBrainz::Server::Data::ArtistCredit->load
0.00001
MusicBrainz::Server::Data::Area->load
0.00003
MusicBrainz::Server::Data::Area->load_containment
0.00001
MusicBrainz::Server::Data::SeriesType->load
0.00001
MusicBrainz::Server::Data::Instrument->annotation
0.00000
MusicBrainz::Server::Data::Instrument->annotation
0.00054
MusicBrainz::Server::Data::Entity->query_to_list_limited
0.00001
MusicBrainz::Server::Data::Instrument->tags
0.00089
MusicBrainz::Server::Data::EntityTag->find_top_tags
0.00001
MusicBrainz::Server::Data::EntityTag->tag_table
0.00000
MusicBrainz::Server::Data::EntityTag->type
0.00076
MusicBrainz::Server::Data::EntityTag->query_to_list
0.00036
MusicBrainz::Server::Data::EntityTag->find_tag_count
0.00000
MusicBrainz::Server::Data::EntityTag->tag_table
0.00000
MusicBrainz::Server::Data::EntityTag->type
0.21180
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties
0.00025
MusicBrainz::Server::Data::CommonsImage->get_commons_image
0.00504
MusicBrainz::Server::Data::InstrumentType->load
0.00476
MusicBrainz::Server::Data::InstrumentType->get_by_ids
0.00016
MusicBrainz::Server::Data::Editor->load
0.00001
MusicBrainz::Server::Data::Editor->load_preferences
0.00020
MusicBrainz::Server::Data::WikipediaExtract->get_extract
0.00015
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages
0.01288
MusicBrainz::Server::Data::Collection->find_by
0.01270
MusicBrainz::Server::Data::Collection->query_to_list
0.01171
MusicBrainz::Server::Data::Instrument->can_delete
0.00028
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00005
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00004
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00011
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00002
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00011
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00011
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00002
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00011
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00001
MusicBrainz::Server::Model::MB->context
0.281184
Close

Exclusive Time

Key Value
MusicBrainz::Server::Data::WikidataProperties->_get_and_process_json 0.20953
MusicBrainz::Server::Data::Relationship->_load 0.01912
MusicBrainz::Server::Data::Collection->query_to_list 0.01271
MusicBrainz::Server::Data::Instrument->can_delete 0.01174
MusicBrainz::Server::Data::InstrumentType->get_by_ids 0.00476
MusicBrainz::Server::Data::Replication->last_replication_date 0.00389
MusicBrainz::Server::Data::CoreEntity->query_to_list 0.00291
MusicBrainz::Server::Data::WikidataProperties->_fetch_cache_or_url 0.00219
MusicBrainz::Server::Data::Link->_load_attributes 0.00192
MusicBrainz::Server::Data::CoreEntity->_new_from_row 0.00126
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects 0.00082
MusicBrainz::Server::Data::Relationship->_new_from_row 0.00079
MusicBrainz::Server::Data::Relationship->_load_subset 0.00078
MusicBrainz::Server::Data::EntityTag->query_to_list 0.00078
MusicBrainz::Server::Data::Instrument->_create_cache_entries 0.00067
MusicBrainz::Server::Data::Relationship->load_entities 0.00062
MusicBrainz::Server::Data::Entity->query_to_list_limited 0.00056
MusicBrainz::Server::Data::Link->load 0.00038
MusicBrainz::Server::Data::Instrument->_add_to_cache 0.00037
MusicBrainz::Server::Data::FileCache->manifest_signature 0.00036
MusicBrainz::Server::Data::EntityTag->find_tag_count 0.00035
MusicBrainz::Server::Data::Instrument->get_by_ids 0.00032
MusicBrainz::Server::Data::InstrumentType->load 0.00029
MusicBrainz::Server::Data::Instrument->get_by_gid 0.00028
MusicBrainz::Server::Data::LinkType->load 0.00026
MusicBrainz::Server::Data::CoreEntity->_get_by_keys 0.00025
MusicBrainz::Server::Data::Link->get_by_ids 0.00021
MusicBrainz::Server::Data::LinkType->get_by_ids 0.00018
MusicBrainz::Server::Data::FileCache->manifest_last_checked 0.00015
MusicBrainz::Server::Data::CommonsImage->_fetch_cache_or_url 0.00015
MusicBrainz::Server::Data::Editor->load 0.00014
MusicBrainz::Server::Data::Collection->find_by 0.00012
MusicBrainz::Server::Data::FileCache->meta 0.00012
MusicBrainz::Server::Data::CoreEntity->_main_table 0.00012
MusicBrainz::Server::Data::CoreEntity->get_by_ids 0.00011
MusicBrainz::Server::Data::URL->_entity_class 0.00010
MusicBrainz::Server::Data::EntityTag->find_top_tags 0.00010
MusicBrainz::Server::Data::CoreEntity->get_by_gid 0.00009
MusicBrainz::Server::Data::FileCache->manifest_signatures 0.00009
MusicBrainz::Server::Data::FileCache->instance 0.00009
MusicBrainz::Server::Data::Relationship->load_cardinal 0.00008
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages 0.00007
MusicBrainz::Server::Model::MB->context 0.00007
MusicBrainz::Server::Data::CommonsImage->get_commons_image 0.00007
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties 0.00007
MusicBrainz::Server::Data::WikipediaExtract->_fetch_cache_or_url 0.00007
MusicBrainz::Server::Data::Instrument->query_to_list 0.00006
MusicBrainz::Server::Data::CoreEntity->_table 0.00006
MusicBrainz::Server::Data::CommonsImage->_get_cache_and_key 0.00006
MusicBrainz::Server::Data::CoreEntity->_entity_class 0.00005
MusicBrainz::Server::Data::Instrument->_get_by_keys 0.00005
MusicBrainz::Server::Data::Instrument->_new_from_row 0.00005
MusicBrainz::Server::Data::Instrument->load_gid_redirects 0.00005
MusicBrainz::Server::Data::WikipediaExtract->get_extract 0.00005
MusicBrainz::Server::Data::RateLimiter->check_rate_limit 0.00005
MusicBrainz::Server::Data::Instrument->_main_table 0.00005
MusicBrainz::Server::Data::Instrument->_entity_class 0.00005
MusicBrainz::Server::Data::CoreEntity->is_valid_id 0.00005
MusicBrainz::Server::Data::WikidataProperties->_get_cache_and_key 0.00005
MusicBrainz::Server::Data::Instrument->_table 0.00004
MusicBrainz::Server::Data::CoreEntity->_gid_redirect_table 0.00004
MusicBrainz::Server::Data::Area->load_containment 0.00004
MusicBrainz::Server::Data::URL->get_by_ids 0.00004
MusicBrainz::Server::Data::Instrument->is_valid_id 0.00004
MusicBrainz::Server::Data::Instrument->annotation 0.00004
MusicBrainz::Server::Data::Editor->load_preferences 0.00003
MusicBrainz::Server::Data::RateLimiter->get_socket 0.00003
MusicBrainz::Server::Data::Instrument->_column_mapping 0.00003
MusicBrainz::Server::Data::Collection->_main_table 0.00003
MusicBrainz::Server::Data::URL->query_to_list 0.00003
MusicBrainz::Server::Data::WikipediaExtract->_get_cache_and_key 0.00003
MusicBrainz::Server::Data::EntityTag->tag_table 0.00003
MusicBrainz::Server::Data::Instrument->_id_cache_prefix 0.00002
MusicBrainz::Server::Data::Collection->_table 0.00002
MusicBrainz::Server::Data::Instrument->tags 0.00002
MusicBrainz::Server::Data::Area->load 0.00002
MusicBrainz::Server::Data::Instrument->_gid_redirect_table 0.00002
MusicBrainz::Server::Data::EntityTag->type 0.00002
MusicBrainz::Server::Data::URL->_column_mapping 0.00002
MusicBrainz::Server::Data::URL->is_valid_id 0.00002
MusicBrainz::Server::Data::ArtistCredit->load 0.00002
MusicBrainz::Server::Data::Instrument->_type 0.00002
MusicBrainz::Server::Data::URL->_new_from_row 0.00002
MusicBrainz::Server::Data::InstrumentType->_id_cache_prefix 0.00002
MusicBrainz::Server::Data::SeriesType->load 0.00002
MusicBrainz::Server::Data::URL->_get_by_keys 0.00002
MusicBrainz::Server::Data::URL->_id_column 0.00002
MusicBrainz::Server::Data::URL->_table 0.00001
MusicBrainz::Server::Data::LinkType->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::URL->_main_table 0.00001
MusicBrainz::Server::Data::Link->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::Instrument->_columns 0.00001
MusicBrainz::Server::Data::Instrument->_id_cache_id 0.00001
MusicBrainz::Server::Data::Collection->_columns 0.00001
MusicBrainz::Server::Data::Collection->_type 0.00001
MusicBrainz::Server::Data::URL->_columns 0.00001
MusicBrainz::Server::Data::CoreEntity->_column_mapping 0.00001
MusicBrainz::Server::Data::URL->_type 0.00001
MusicBrainz::Server::Data::Instrument->_id_column 0.00000
MusicBrainz::Server::Data::CoreEntity->_id_column 0.00000
Close

Template Toolkit

components/common-macros.tt (at Thu Nov 28 03:33:04 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/common-macros.tt
100.000.000.000.00components/rating-macros.tt

components/forms.tt (at Thu Nov 28 03:33:04 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/forms.tt

instrument/index.tt (at Thu Nov 28 03:33:04 2024)

cntclkusersyscusercsystemplate
900.010.000.000.00_link_mbid_entity
1100.000.000.000.00_wrap_text
100.000.000.000.00annotation/common.tt
100.000.000.000.00annotation/summary.tt
100.010.000.000.00components/entity-tabs.tt
100.000.000.000.00components/relationships.tt
100.000.000.000.00components/tabs.tt
100.000.000.000.00debug/stats.tt
100.000.000.000.00instrument/header.tt
100.010.010.000.00instrument/index.tt
100.000.000.000.00instrument/layout.tt
100.010.000.000.00layout.tt
100.000.000.000.00layout/head.tt
100.010.000.000.00layout/header/bottom.tt
100.000.000.000.00layout/header/top.tt
100.000.000.000.00layout/sidebar.tt
100.000.000.000.00layout/sidebar/properties.tt
100.000.000.000.00layout/sidebar/property.tt
100.000.000.000.00layout/sidebar/shared-entity-sidebar.tt
100.000.000.000.00layout/sidebar/sidebar-favicons.tt
100.010.000.000.00layout/sidebar/sidebar-licenses.tt
100.000.000.000.00layout/sidebar/sidebar-tags.tt
100.000.000.000.00layout_head
Close

Request Variables

Headers

Key Value
accept */*
accept-encoding gzip, br
cdn-loop cloudflare; loops=1
cf-connecting-ip 3.147.68.201
cf-ipcountry US
cf-ray 8e974c8f5b7bcf52-CMH
cf-visitor {"scheme":"https"}
connection Keep-Alive
host 231467.fgwnw.asia
https
user-agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
x-forwarded-for 3.147.68.201
x-forwarded-proto https

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