BPM: Hard house

Give tempo and time signature

BPM parameters

  • Beats-per-minute: 145 BPM
  • Beats-per-second: 2.4167 Hz
  • Length of 1 beat: 0.4138 second = 414 msec
  • Length of 1 bar (4 beats): 1.6552 second

    • Loop & song length

    These are the lengths of multiple beats (handy for calculating loop lengths, LFO)
    1 beat =414ms =2.44Hz
    2 beats =828ms =1.2Hz
    3 beats =1.24sec =0.81Hz
    4 beats =1.66sec =0.6Hz
    6 beats =2.48sec =0.4Hz
    7 beats =2.9sec =0.34Hz
    8 beats =3.31sec =0.3Hz
    10 beats =4.14sec =0.24Hz
    12 beats =4.97sec =0.2Hz
    16 beats =6.62sec =0.15Hz
    24 beats =9.93sec =0.1Hz
    32 beats =13.24sec =0.08Hz
    These are the lengths of multiple bars/measures (handy for estimating the length of a song).
    2 bars =3.3 sec
    4 bars =6.6 sec
    8 bars =13.2 sec
    16 bars =26.5 sec
    24 bars =39.7 sec
    32 bars =53 sec
    40 bars =66.2 sec
    48 bars =79.4 sec
    60 bars =99.3 sec
    80 bars =132.4 sec
    100 bars =165.5 sec
    120 bars =198.6 sec

    Fractions → millisecs

    These are some common fractions (handy for setting delays and modulation parameters)
    1/2
    207 ms
    4.83 Hz    		 2/2
    414 ms
    2.42 Hz    		 3/2
    621 ms
    1.61 Hz    		 4/2
    828 ms
    1.21 Hz    		 6/2
    1241 ms
    0.81 Hz    		 7/2
    1448 ms
    0.69 Hz    		 8/2
    1655 ms
    0.6 Hz    		 10/2
    2069 ms
    0.48 Hz    		 12/2
    2483 ms
    0.4 Hz    		 16/2
    3310 ms
    0.3 Hz    		 24/2
    4966 ms
    0.2 Hz    		 32/2
    6621 ms
    0.15 Hz
    1/3
    138 ms
    7.25 Hz    		 2/3
    276 ms
    3.62 Hz    		 3/3
    414 ms
    2.42 Hz    		 4/3
    552 ms
    1.81 Hz    		 6/3
    828 ms
    1.21 Hz    		 7/3
    966 ms
    1.04 Hz    		 8/3
    1103 ms
    0.91 Hz    		 10/3
    1379 ms
    0.73 Hz    		 12/3
    1655 ms
    0.6 Hz    		 16/3
    2207 ms
    0.45 Hz    		 24/3
    3310 ms
    0.3 Hz    		 32/3
    4414 ms
    0.23 Hz
    1/4
    103 ms
    9.67 Hz    		 2/4
    207 ms
    4.83 Hz    		 3/4
    310 ms
    3.22 Hz    		 4/4
    414 ms
    2.42 Hz    		 6/4
    621 ms
    1.61 Hz    		 7/4
    724 ms
    1.38 Hz    		 8/4
    828 ms
    1.21 Hz    		 10/4
    1034 ms
    0.97 Hz    		 12/4
    1241 ms
    0.81 Hz    		 16/4
    1655 ms
    0.6 Hz    		 24/4
    2483 ms
    0.4 Hz    		 32/4
    3310 ms
    0.3 Hz
    1/6
    69 ms
    14.49 Hz    		 2/6
    138 ms
    7.25 Hz    		 3/6
    207 ms
    4.83 Hz    		 4/6
    276 ms
    3.62 Hz    		 6/6
    414 ms
    2.42 Hz    		 7/6
    483 ms
    2.07 Hz    		 8/6
    552 ms
    1.81 Hz    		 10/6
    690 ms
    1.45 Hz    		 12/6
    828 ms
    1.21 Hz    		 16/6
    1103 ms
    0.91 Hz    		 24/6
    1655 ms
    0.6 Hz    		 32/6
    2207 ms
    0.45 Hz
    1/7
    59.1 ms
    16.92 Hz    		 2/7
    118 ms
    8.46 Hz    		 3/7
    177 ms
    5.64 Hz    		 4/7
    236 ms
    4.23 Hz    		 6/7
    355 ms
    2.82 Hz    		 7/7
    414 ms
    2.42 Hz    		 8/7
    473 ms
    2.11 Hz    		 10/7
    591 ms
    1.69 Hz    		 12/7
    709 ms
    1.41 Hz    		 16/7
    946 ms
    1.06 Hz    		 24/7
    1419 ms
    0.7 Hz    		 32/7
    1892 ms
    0.53 Hz
    1/8
    51.7 ms
    19.34 Hz    		 2/8
    103 ms
    9.67 Hz    		 3/8
    155 ms
    6.44 Hz    		 4/8
    207 ms
    4.83 Hz    		 6/8
    310 ms
    3.22 Hz    		 7/8
    362 ms
    2.76 Hz    		 8/8
    414 ms
    2.42 Hz    		 10/8
    517 ms
    1.93 Hz    		 12/8
    621 ms
    1.61 Hz    		 16/8
    828 ms
    1.21 Hz    		 24/8
    1241 ms
    0.81 Hz    		 32/8
    1655 ms
    0.6 Hz
    1/10
    41.4 ms
    24.15 Hz    		 2/10
    82.8 ms
    12.08 Hz    		 3/10
    124 ms
    8.06 Hz    		 4/10
    166 ms
    6.04 Hz    		 6/10
    248 ms
    4.03 Hz    		 7/10
    290 ms
    3.45 Hz    		 8/10
    331 ms
    3.02 Hz    		 10/10
    414 ms
    2.42 Hz    		 12/10
    497 ms
    2.01 Hz    		 16/10
    662 ms
    1.51 Hz    		 24/10
    993 ms
    1.01 Hz    		 32/10
    1324 ms
    0.76 Hz
    1/12
    34.5 ms
    28.99 Hz    		 2/12
    69 ms
    14.49 Hz    		 3/12
    103 ms
    9.67 Hz    		 4/12
    138 ms
    7.25 Hz    		 6/12
    207 ms
    4.83 Hz    		 7/12
    241 ms
    4.14 Hz    		 8/12
    276 ms
    3.62 Hz    		 10/12
    345 ms
    2.9 Hz    		 12/12
    414 ms
    2.42 Hz    		 16/12
    552 ms
    1.81 Hz    		 24/12
    828 ms
    1.21 Hz    		 32/12
    1103 ms
    0.91 Hz
    1/16
    25.9 ms
    38.61 Hz    		 2/16
    51.7 ms
    19.34 Hz    		 3/16
    77.6 ms
    12.89 Hz    		 4/16
    103 ms
    9.67 Hz    		 6/16
    155 ms
    6.44 Hz    		 7/16
    181 ms
    5.52 Hz    		 8/16
    207 ms
    4.83 Hz    		 10/16
    259 ms
    3.87 Hz    		 12/16
    310 ms
    3.22 Hz    		 16/16
    414 ms
    2.42 Hz    		 24/16
    621 ms
    1.61 Hz    		 32/16
    828 ms
    1.21 Hz
    1/24
    17.2 ms
    58.14 Hz    		 2/24
    34.5 ms
    28.99 Hz    		 3/24
    51.7 ms
    19.34 Hz    		 4/24
    69 ms
    14.49 Hz    		 6/24
    103 ms
    9.67 Hz    		 7/24
    121 ms
    8.29 Hz    		 8/24
    138 ms
    7.25 Hz    		 10/24
    172 ms
    5.8 Hz    		 12/24
    207 ms
    4.83 Hz    		 16/24
    276 ms
    3.62 Hz    		 24/24
    414 ms
    2.42 Hz    		 32/24
    552 ms
    1.81 Hz
    1/32
    12.9 ms
    77.52 Hz    		 2/32
    25.9 ms
    38.61 Hz    		 3/32
    38.8 ms
    25.77 Hz    		 4/32
    51.7 ms
    19.34 Hz    		 6/32
    77.6 ms
    12.89 Hz    		 7/32
    90.5 ms
    11.05 Hz    		 8/32
    103 ms
    9.67 Hz    		 10/32
    129 ms
    7.73 Hz    		 12/32
    155 ms
    6.44 Hz    		 16/32
    207 ms
    4.83 Hz    		 24/32
    310 ms
    3.22 Hz    		 32/32
    414 ms
    2.42 Hz

    millisecs → fractions

    These are some common fractions (handy for setting delays and modulation parameters)
    millisecs% of beatHertz (/sec)fraction
    26 msec6.3% 38.61 Hz1/16
    35 msec8.3% 28.99 Hz1/12 (triplet ♪♪♪)
    52 msec12% 19.34 Hz1/8
    69 msec17% 14.49 Hz1/6 (triplet ♪♪♪)
    78 msec19% 12.89 Hz3/16 (dotted 1/8 ♪.)
    83 msec20% 12.08 Hz1/5
    103 msec25% 9.67 Hz1/4
    129 msec31% 7.73 Hz5/16
    138 msec33% 7.25 Hz1/3 (triplet ♪♪♪)
    155 msec37% 6.44 Hz3/8 (dotted 1/4 ♪.)
    166 msec40% 6.04 Hz2/5
    172 msec42% 5.8 Hz5/12 (triplet ♪♪♪)
    207 msec50% 4.83 Hz1/2
    248 msec60% 4.03 Hz3/5
    259 msec62% 3.87 Hz5/8
    276 msec67% 3.62 Hz2/3 (triplet ♪♪♪)
    310 msec75% 3.22 Hz3/4 (dotted 1/2 ♪.)
    331 msec80% 3.02 Hz4/5
    345 msec83% 2.9 Hz5/6 (triplet ♪♪♪)
    414 msec100% 2.42 Hz (== 1 beat ♩)
    497 msec120% 2.01 Hz6/5
    517 msec125% 1.93 Hz5/4
    552 msec133% 1.81 Hz4/3 (triplet ♪♪♪)
    621 msec150% 1.61 Hz3/2 (dotted 1/1 ♪.)
    662 msec160% 1.51 Hz8/5
    690 msec167% 1.45 Hz5/3 (triplet ♪♪♪)
    828 msec200% 1.21 Hz2/1
    1035 msec250% 0.967 Hz5/2
    1103 msec267% 0.906 Hz8/3 (triplet ♪♪♪)
    1241 msec300% 0.806 Hz3/1
    1655 msec400% 0.604 Hz4/1
    2069 msec500% 0.483 Hz5/1
    2483 msec600% 0.403 Hz6/1
    3310 msec800% 0.302 Hz8/1

    How to use this page

  • If you have a 135 BPM song and you want a phase modulation of 4 beats: that is 1.778 sec (BEATS)
  • If you have a 98 BPM song in a measure of 3/4, and you want to know how long 32 bars is: 58.78 sec (BARS)
  • If you have a 128 BPM song and you want an audio delay of 2/3 of a beat: this is 313 ms (FRACTIONS)

    • Musical genres

    These are some popular modern music genres with typical BPM speeds.

  • Slow dub/reggae: 75 BPM
  • Fast dub/reggae: 90 BPM
  • Deep house: 96 BPM
  • Slow house: 120 BPM
  • Electro house: 130 BPM
  • Trance: 135 BPM
  • Dubstep: 140 BPM
  • Hard house: 145 BPM
  • Jungle: 160 BPM
  • Drum&Bass: 175 BPM
  • Gabber: 190 BPM

    • Music tools

    Beats-per-minute
    Convert BPM to Hz, bar length, fractions
    Audio delay
    Calculate audio delay length in msec
    Music Frequency
    Convert pitch to musical note and wavelength
    Song length
    Calculate song length from BPM
    Music Scale
    Generate scales with frequencies
    Tap your tempo
    Tap to find the BPM of a song or a heartbeat