422.935 ms

analog synthesizer (uses analogue circuits to produce sound)

~ Electronic instrument

Description

using analogue circuits and techniques to produce sound electronically, the first types where created in the 1920's with thermionic valves and other electromechanical machineries.

Relationships

derivations: synthesizer
related instruments: bass pedals
subtypes: Hammond organ
Minimoog
Moog
clavioline (electronic keyboard, forerunner to analogue syntheziers)
ondioline (early analogue synth with various sounds and "vibrato" keyboard)
trautonium (monophonic electric instrument from 1930's)
Wikidata: Q3268757 [info]
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Memory

Key Value
Before 215,384 KB
After 215,760 KB
Diff 376 KB
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Timer

Key Value
Start 2024.11.28 03:56:12.40206
End 2024.11.28 03:56:12.578741
Elapsed 0.538535 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
0.00007
MusicBrainz::Server::Data::RateLimiter->check_rate_limit
0.00001
MusicBrainz::Server::Data::RateLimiter->get_socket
0.00435
MusicBrainz::Server::Data::Replication->last_replication_date
0.00115
MusicBrainz::Server::Data::Instrument->get_by_gid
0.00085
MusicBrainz::Server::Data::Instrument->get_by_id
0.00081
MusicBrainz::Server::Data::CoreEntity->get_by_id
0.00075
MusicBrainz::Server::Data::Instrument->get_by_ids
0.00163
MusicBrainz::Server::Data::Instrument->load_gid_redirects
0.00156
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects
0.04011
MusicBrainz::Server::Data::Relationship->load_cardinal
0.00360
MusicBrainz::Server::Data::Link->load
0.00036
MusicBrainz::Server::Data::Link->get_by_ids
0.00099
MusicBrainz::Server::Data::LinkType->load
0.00033
MusicBrainz::Server::Data::LinkType->get_by_ids
0.00588
MusicBrainz::Server::Data::Relationship->load_entities
0.00307
MusicBrainz::Server::Data::Instrument->get_by_ids
0.00164
MusicBrainz::Server::Data::URL->get_by_ids
0.00147
MusicBrainz::Server::Data::CoreEntity->get_by_ids
0.00005
MusicBrainz::Server::Data::URL->is_valid_id
0.00002
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00100
MusicBrainz::Server::Data::URL->query_to_list
0.00096
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
0.00060
MusicBrainz::Server::Data::Entity->query_to_list_limited
0.00001
MusicBrainz::Server::Data::Instrument->tags
0.00430
MusicBrainz::Server::Data::EntityTag->find_top_tags
0.00001
MusicBrainz::Server::Data::EntityTag->tag_table
0.00001
MusicBrainz::Server::Data::EntityTag->type
0.00407
MusicBrainz::Server::Data::EntityTag->query_to_list
0.00043
MusicBrainz::Server::Data::EntityTag->find_tag_count
0.00000
MusicBrainz::Server::Data::EntityTag->tag_table
0.00000
MusicBrainz::Server::Data::EntityTag->type
0.18255
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties
0.00017
MusicBrainz::Server::Data::CommonsImage->get_commons_image
0.00059
MusicBrainz::Server::Data::InstrumentType->load
0.00015
MusicBrainz::Server::Data::InstrumentType->get_by_ids
0.00006
MusicBrainz::Server::Data::Editor->load
0.00000
MusicBrainz::Server::Data::Editor->load_preferences
0.00021
MusicBrainz::Server::Data::WikipediaExtract->get_extract
0.00015
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages
0.00190
MusicBrainz::Server::Data::Collection->find_by
0.00167
MusicBrainz::Server::Data::Collection->query_to_list
0.01249
MusicBrainz::Server::Data::Instrument->can_delete
0.00059
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00002
MusicBrainz::Server::Data::FileCache->instance
0.00006
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00005
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00004
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00001
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
0.00012
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
0.00046
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
0.00013
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
0.252042
Close

Exclusive Time

Key Value
MusicBrainz::Server::Data::WikidataProperties->_get_and_process_json 0.18171
MusicBrainz::Server::Data::Relationship->_load 0.02553
MusicBrainz::Server::Data::Instrument->can_delete 0.01252
MusicBrainz::Server::Data::Replication->last_replication_date 0.00437
MusicBrainz::Server::Data::EntityTag->query_to_list 0.00398
MusicBrainz::Server::Data::Instrument->get_by_ids 0.00383
MusicBrainz::Server::Data::Relationship->_new_from_row 0.00308
MusicBrainz::Server::Data::Link->_load_attributes 0.00245
MusicBrainz::Server::Data::Collection->query_to_list 0.00169
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects 0.00144
MusicBrainz::Server::Data::Relationship->load_entities 0.00102
MusicBrainz::Server::Data::Relationship->_load_subset 0.00093
MusicBrainz::Server::Data::Link->load 0.00080
MusicBrainz::Server::Data::WikidataProperties->_fetch_cache_or_url 0.00075
MusicBrainz::Server::Data::FileCache->manifest_signature 0.00071
MusicBrainz::Server::Data::LinkType->load 0.00066
MusicBrainz::Server::Data::Entity->query_to_list_limited 0.00063
MusicBrainz::Server::Data::InstrumentType->load 0.00044
MusicBrainz::Server::Data::CoreEntity->query_to_list 0.00043
MusicBrainz::Server::Data::EntityTag->find_tag_count 0.00043
MusicBrainz::Server::Data::FileCache->manifest_signatures 0.00037
MusicBrainz::Server::Data::Link->get_by_ids 0.00036
MusicBrainz::Server::Data::LinkType->get_by_ids 0.00033
MusicBrainz::Server::Data::CoreEntity->_new_from_row 0.00030
MusicBrainz::Server::Data::Instrument->get_by_gid 0.00029
MusicBrainz::Server::Data::URL->_entity_class 0.00018
MusicBrainz::Server::Data::URL->get_by_ids 0.00017
MusicBrainz::Server::Data::FileCache->manifest_last_checked 0.00017
MusicBrainz::Server::Data::InstrumentType->get_by_ids 0.00015
MusicBrainz::Server::Data::FileCache->meta 0.00014
MusicBrainz::Server::Data::CoreEntity->_get_by_keys 0.00014
MusicBrainz::Server::Data::EntityTag->type 0.00012
MusicBrainz::Server::Data::Collection->find_by 0.00011
MusicBrainz::Server::Data::CoreEntity->get_by_ids 0.00011
MusicBrainz::Server::Data::EntityTag->find_top_tags 0.00010
MusicBrainz::Server::Data::FileCache->instance 0.00010
MusicBrainz::Server::Data::EntityTag->_new_from_row 0.00010
MusicBrainz::Server::Data::Collection->_main_table 0.00008
MusicBrainz::Server::Model::MB->context 0.00008
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages 0.00007
MusicBrainz::Server::Data::Relationship->load_cardinal 0.00007
MusicBrainz::Server::Data::CoreEntity->_gid_redirect_table 0.00007
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties 0.00007
MusicBrainz::Server::Data::WikipediaExtract->_fetch_cache_or_url 0.00007
MusicBrainz::Server::Data::CommonsImage->_fetch_cache_or_url 0.00007
MusicBrainz::Server::Data::CommonsImage->get_commons_image 0.00006
MusicBrainz::Server::Data::CommonsImage->_get_cache_and_key 0.00006
MusicBrainz::Server::Data::Instrument->load_gid_redirects 0.00006
MusicBrainz::Server::Data::RateLimiter->check_rate_limit 0.00005
MusicBrainz::Server::Data::Editor->load 0.00005
MusicBrainz::Server::Data::WikipediaExtract->get_extract 0.00005
MusicBrainz::Server::Data::CoreEntity->_main_table 0.00005
MusicBrainz::Server::Data::CoreEntity->get_by_id 0.00005
MusicBrainz::Server::Data::WikidataProperties->_get_cache_and_key 0.00004
MusicBrainz::Server::Data::Area->load_containment 0.00004
MusicBrainz::Server::Data::Instrument->get_by_id 0.00004
MusicBrainz::Server::Data::Area->load 0.00004
MusicBrainz::Server::Data::Instrument->annotation 0.00004
MusicBrainz::Server::Data::URL->query_to_list 0.00004
MusicBrainz::Server::Data::RateLimiter->get_socket 0.00003
MusicBrainz::Server::Data::Instrument->_id_cache_prefix 0.00003
MusicBrainz::Server::Data::URL->_get_by_keys 0.00003
MusicBrainz::Server::Data::CoreEntity->is_valid_id 0.00003
MusicBrainz::Server::Data::URL->is_valid_id 0.00003
MusicBrainz::Server::Data::URL->_table 0.00003
MusicBrainz::Server::Data::WikipediaExtract->_get_cache_and_key 0.00003
MusicBrainz::Server::Data::URL->_new_from_row 0.00003
MusicBrainz::Server::Data::Instrument->_gid_redirect_table 0.00003
MusicBrainz::Server::Data::EntityTag->tag_table 0.00002
MusicBrainz::Server::Data::Instrument->_main_table 0.00002
MusicBrainz::Server::Data::URL->_column_mapping 0.00002
MusicBrainz::Server::Data::Collection->_table 0.00002
MusicBrainz::Server::Data::Instrument->tags 0.00002
MusicBrainz::Server::Data::CoreEntity->_table 0.00002
MusicBrainz::Server::Data::URL->_main_table 0.00002
MusicBrainz::Server::Data::ArtistCredit->load 0.00002
MusicBrainz::Server::Data::Editor->load_preferences 0.00002
MusicBrainz::Server::Data::URL->_id_column 0.00002
MusicBrainz::Server::Data::SeriesType->load 0.00002
MusicBrainz::Server::Data::Link->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::LinkType->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::InstrumentType->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::CoreEntity->_column_mapping 0.00001
MusicBrainz::Server::Data::Collection->_columns 0.00001
MusicBrainz::Server::Data::URL->_columns 0.00001
MusicBrainz::Server::Data::Instrument->_type 0.00001
MusicBrainz::Server::Data::Collection->_type 0.00001
MusicBrainz::Server::Data::URL->_type 0.00001
MusicBrainz::Server::Data::CoreEntity->_id_column 0.00000
Close

Template Toolkit

components/common-macros.tt (at Thu Nov 28 03:56:12 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 03:56:12 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/forms.tt

instrument/index.tt (at Thu Nov 28 03:56:12 2024)

cntclkusersyscusercsystemplate
1600.030.000.000.00_link_mbid_entity
300.000.000.000.00_link_other_entity
2100.010.000.000.00_wrap_text
100.010.000.000.00annotation/common.tt
100.000.000.000.00annotation/summary.tt
100.000.000.000.00components/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
100.000.000.000.00instrument/index.tt
100.010.000.000.00instrument/layout.tt
100.000.000.000.00layout.tt
100.010.000.000.00layout/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
100.010.000.000.00layout/sidebar/sidebar-favicons.tt
100.000.000.000.00layout/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 18.222.20.250
cf-ipcountry US
cf-ray 8e976e702d15cf7f-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 18.222.20.250
x-forwarded-proto https

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